Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989 Equivalent citations: 1988 AIR 1291, 1988 SCR (3) 998, AIR 1990 SUPREME COURT 1637, 1990 TAX. L. R. 623, 1990 UJ(SC) 1 157, 1989 74 STC 102, (1990) 3 COMLJ 238, (1989) 178 ITR 97, 1989 (3) SCC 634 Author: Sabyasachi Mukharji Bench: Sabyasachi Mukharji, R.S. Pathak PETITIONER: FEDERATION OF HOTEL & RESTAURANT ASSOCIATIONOF INDIA, ETC. Vs. RESPONDENT: UNION OF INDIA & ORS. DATE OF JUDGMENT02/05/1989 BENCH: MUKHARJI, SABYASACHI (J) BENCH: MUKHARJI, SABYASACHI (J) PATHAK, R.S. (CJ) CITATION: 1988 AIR 1291 1988 SCR (3) 998 1988 SCC (3) 91 JT 1988 (2) 519 1988 SCALE (1)1088 CITATOR INFO : R 1989 SC 19 (29) F 1989 SC 30 (3) F 1989 SC1256 (8) F 1989 SC1308 (11) R 1990 SC1106 (43) RF 1991 SC1173 (6) ACT: Hotel Expenditure Act, 1987: Sections 2-5, 6 and 24--Tax at 10% ad valorem on chargeable expenditure where room charges in hotels were Rs.400 per day per individual--Valid- ity of--Competence of Parliament to impose--Classification of hotel for tax purposes-Whether arbitrary, violative of Article 14--Whether violative of Article 19(1)(g). Constitution of India, 1950: Articles 14 and 19(1) (g) , Articles 246 and 248, Entry 97 List I and Entries 54 and 62, Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  1 List 11, Seventh Schedule--Hotel Expenditure Act, 1987---Legislative competence of Parliament to impose tax--Classification of hotels based on room charges--Whether arbitrary--Whether permissible--Whether Act imposed unrea- sonable restriction on freedom of trade. Uttar Pradesh Taxation And Land Revenue Laws Act, 1975/ Maharashtra Tax On Luxuries (Hotels And Lodging Houses) Act 1987/ Kerala Tax On Luxuries In Hotels And Lodging Houses Act, 1976--Validity of. HEADNOTE: The Expenditure Tax Act, 1987, envisaged a tax at 10% ad valorem on chargeable expenditure incurred in the class of hotels wherein room charges for any unit of residential accommodation were Rs.400 per day per individual. Section 5 of the Act defined chargeable expenditure to include expend- iture incurred in or payments made in such class of hotels in connection with the provision of any accommodation, residential, or otherwise, food or drink whether at or outside the hotel, or for any accommodation in such hotel on hire or lease or any other services envisaged in that Sec- tion. The petitioners, who were engaged in, or associated with the hotel industry challenged the constitutional validity of the Act on grounds of 919 lack of legislative competence and violation of Articles 14 and 19(1)(g) of the Constitution. It was contended that the Act, in its true nature and character, was not one imposing an expenditure-tax, as known to law, accepted notions of Public Finance, and to legislative practice but was, in pith and substance, either a tax on luxuries falling within Entry 62 of List II of the Seventh Schedule, or a tax on the consideration paid for the purchase of goods constituting an impost of the nature envisaged in entry 54 of List II, and was clearly outside the legislative competence of the Union Parliament; that the Act was violative of Article 14 as the basis on which the hotels were classified was arbitrary an unintelligible, having no rational-nexus with the taxing- policy under the Act, inasmuch as persons similarly situat- ed, and who incurred the same extent and degree of expendi- ture on the same luxuries, were differentiated on the sole basis that in one case the expenditure was incurred in a hotel where one of the rooms had a charge of Rs.400 per day per individual marked for it, while in the other though equally wasteful expenditure was incurred in a more luxuri- ous restaurant, the latter expenditure was exempt, that even if more sophisticated and expensive food and drinks and other services, envisaged in clauses (a) to (d) of Section 5 were provided in a hotel or catering establishment which fell outside the class, the expenditure incurred thereon is Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  2 unaffected by the law, that the standards and measures for the computation of the chargeableexpenditure under the Act was vague and arbitrary, that the expression 'other similar services' in clauses (d) of Section 5 was non-specific and vague; and that the Act was violative of petitioners' funda- mental right under Article 19(1)(g) as it imposed unreasona- ble onerous restrictions on their freedom of business. The respondent-Union of India sought to sustain the legislative competence of Parliament to enact the law under Article 248 read with Entry 97 of List I of the Seventh Schedule, contending that the law, in pith and substance, was not one 'with respect to luxuries under Entry 62, List 1, and the tax on expenditure, as the legislative had chosen to conceive it, was referrable to residuary power, that the economists' concept of such an expenditure tax was at best an idea of the manner of effectuation of fiscal programme and was no limitation on the legislative power, that the legislative-power recognised the demarcation of distinct aspects of the same matter as distinct topics of legislation and that the challenge to legislative competence overlooked the dichotomy of these distinct aspects, the line of demar- cation, though sometimes thin and subtle, being real, that the measure adopted for the levy of the tax did not neces- sarily determine its essential character and that the object on which the expenditure was laid-out might or might not be an item of 920 luxury, or the expenditure might constitute the price of the goods but, what was taxed was the expenditure aspect which, in itself, was susceptible of recognition, as a distinct topic of legislation. Dismissing the Writ Petitions, this Court HELD: (R.S. Pathak, CJ., Sabyasachi Mukharji, S. Natara- jan and M.N. Venkatachaliah--Per: Venkatachaliah, J.) 1.1 A law imposing the expenditure tax is well within the legislative competence of Union Parliament under Article 248 read with Entry 97 of List I. [940E-F] 1.2 The tax envisaged by the Expenditure Tax Act, 1987, is essentially a tax on expenditure and not on luxuries or sale of goods falling within the State power. The distinct aspect, namely, the expenditure aspect of the transaction failing with the Union power must be distinguished and the legislative competence to impose a tax thereon sustained. [947D-E] 2.1 If a legislature with limited or qualified jurisdic- tion transgresses its powers, such transgression may be open, direct and overt, or disguised, indirect and covert. The latter kind of trespass is figuratively referred to as "colourable legislation", connoting that although apparently the legislature purports to act within the limits of its own powers yet, in substance and in reality, it encroaches upon a field prohibited to it, requiring an examination, with some strictness, the substance of the legislation for deter- Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  3 mining as to what the legislature was really doing. [939E-F] Prafulla Kumar Mukherjee and Ors. v. Bank of Commerce, [1945] FCR 179, referred to. 2.2 Wherever legislative powers are distributed between the Union and the States, situations may arise where the two legislative fields might apparently overlap. It is the duty of the Courts, however difficult it may be, to ascertain to what degree and to what extent, the authority to deal with matters failing within these classes of subjects exists in each legislature and to define, in the particular case before them, the limits of the respective powers. It could not have been the intention that a conflict should exist; and, in order to prevent such a result the two provisions must be read together and the language of one interpreted, and, where necessary modified by that of the other. [939F-G] 921 Union Colliery Co. of British Columbia v. Bryden, [1899] AC 580 at 587; Lefroy Canada's Federal System., referred to. 2.3 The law 'with respect to' a subject might inciden- tally 'affect' another subject in some way; but that is not the same thing as the law being on the latter subject. There might be overlapping; but the overlapping must be in law. The same transaction may involve two or more taxable events in its different aspects. But the fact that there is an overlapping does not detract from the distinctiveness of the aspects. [941E] Governor General in Council v. Province of Madras, [1945] FCR 179 (P.C.) at 193 and Laskin Canadian Constitu- tional Law, referred to. 2.4 The consequences and effects of the legislation are not the same thing as the legislative subject matter. It is the true nature and character of the legislation and not its ultimate economic results that matters. [944C] 2.5 The scope of the present legislation cannot be considered by reference to legislative practice because firstly, the question of legislative-practice as to what a particular legislative-entry could be held to embrace is inapposite while dealing with a tax which is suigeneris or non-descript imposed in exercise of the residuary powers so long as such tax is not specifically enumerated in Lists II JUDGMENT: ing that the appropriate legislature had limited the notion of a tax of this kind within any confines. [944E-G] Walace Brothers and Company Ltd. v. Commissioner of Income Tax, Bombay City and Bombay Suburban District, [1948] LR 75, IA 86; Navinchandra Mafatlal v. CIT, Bombay City, [1955] 1 SCR 829; Union of India v. H.S. Dhillon, [1972] 2 SCR 33 at 61; Attorney General for Ontario v. Attorney- General for Canada, [1912] AC 571 at 581; Croft v. Dunphy, [1933] AC 156 and Azam Jha Bahadur v. Expenditure Tax Offi- cer, [1972] 1 SCR 470 referred to. 2.6 The subject of a tax is different from the measure of the levy. The measure of the tax is not determinative of its essential character or of the competence of the legisla- ture. [946F-G] M/s. Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  4 Sainik Motors v. State of Rajasthan, [1962] 1 SCR 517 and Encyclopaedia Britannica on Luxury Tax, Vol. 14 p. 459, referred to. 3.1 Though taxing laws are not outside Article 14, however, having regard to the wide variety of diverse eco- nomic criteria that go into the formulation of a fiscal- policy, legislature enjoys a wide latitude in the matter of selection of persons, subject-matter, events, etc., for taxation. A legislature does not, have to tax everything in order to be able to tax something. if there is equality and uniformity within each group, the law would not be discrimi- natory. The tests of the vice of discrimination in a taxing law are, accordingly, less rigorous. [948G-H] 3.2 In examining the allegations of a hostile, discrimi- natory treatment what is looked into is not its phraseology, but the real effect of its provisions. The classification must be rational and based on some qualities and character- istics which are to be found in all the persons grouped together and absent in the others left out of the class. Besides, differentia must also have a rational nexus with the object sought to be achieved by the law. However, no precise or set formulae or doctrinaire tests or precise scientific principles of exclusion or inclusion are to be applied. The test could only be one of palpable arbitrari- ness applied in the context of the felt needs of the times and societal exigencies informed by experience. [949A, C-E] 3.3 Classification based on differences in the value of articles or the economic superiority of the persons of incidence are well-recognised. A reasonable classification is one which includes all who are similarly situated and none who are not. In order to ascertain whether persons are similarly placed, one must look beyond the classification and to the purposes of the law. [949E-F] Jaipur Hosiery Mills Ltd. v. State of Rajasthan, [1970] 2 SCR 26; Hiralal v. State of U.P., [1973] 2 SCR 502; State of Gujarat v. Sri Ambika Mills Ltd., [1974] 3 SCR 760; G.K. Krishnan v. Tamil Nadu, [1975] 2 SCR 715; I.T.O. v. N. Takim Roy Limbe, [1976] 3 SCR 413; Secretary of Agriculture v. Central Roig Refining Co., [1949] 338 U.S. 604; M/s. Hoechst Pharmaceuticals Ltd. v. State of Bihar, AIR 1983 SC 1019 and Wallace Mendelson: Supreme Court Statecraft; The Rule of Law and Men, p. 4, referred to. 3.4 In the present case, the bases of classification cannot be said to be arbitrary or unintelligible nor as being without a rational nexus with the object of the law. A hotel where a unit of residential accommodation is priced at over Rs.400 per day per individual is, in the legislative wisdom, considered a class apart by virtue of the economic superiority of those who might enjoy its custom, comforts and services. This legislative assumption cannot be condemned as irration- al. Judicial veto is to be exercised only in cases that leave no room for reasonable doubt. Constitutionality is presumed. [952B-C] 3.5 The words "other similar services" in Section 5(d) were intended to embrace services like-but not identical with--those described in the preceding words. The content of the expression "other similar services" following, the preceding expressions "by way of beauty parfour, health club, swimming pool or ..... "has a definite connotation in the interpretation of such words in such statutory con- tents. The matter is one of construction whether any partic- ular service fails within the section and not one of consti- tutionality. [953E-F] 4. A taxing statute is not, per-se, a restriction of the freedom under Article 19(1)(g). The policy of a tax, in its effectuation, might, of course, bring in some hardship in some individual cases. But that is Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  5 inevitable, so long as law represents a process of abstraction from the generality of cases and reflects the highest common-factor. The mere excessiveness of a tax or even the circumstance that its imposition might tend towards the diminution of the earnings or profits of the persons of incidence does not, per-se, and without more. constitute, violation of the rights under Article 19(1)(g). [954F-G] Per Ranganathan, J. (Concurring), 5.1 In the context of the social and economic conditions that prevailed in India, it was a luxury for any person to stay in hotels charging high rents and providing various types of facilities, amenities and conveniences such as telephone, television, air-conditioner, etc. An expenditure on something which is in excess of what is required for economic and personal well-being would be expenditure on luxury although the expenditure may be of a nature which is incurred by a large number of people including those not economically well off. [958G-H] Abdul Kadir & Sons v. State of Kerala, [1976] 2 SCR 690, relied on. 5.2 The legislature has, particularly in a taxing stat- ute, a considerable amount of latitude and it cannot be held that, in fixing the standards of indication of luxury, the legislature, has not applied its mind. In fact, the figures have been amended from time to time and, it has to be pre- sumed that the legislature had good reason for fixing these standards. From the scheme of the legislations, the state legislations fall within the scope of Entry 62, List I and are, therefore, clearly within the competence of the State legislatures and are not liable to be challenged. [959D; 957C] 6.1 In interpreting the scope of the legislative entries in the three lists, it has to be kept in mind that, while on the one hand, it is desirable that each entry in each of the lists should receive the broadest interpretation, it is equally important, on the other, that the three lists should be read together and harmoniously. [959E-F] 6.2 The power of the State legislature to make laws with respect to any of the matters enumerated in List II is subject to the exclusive power of Parliament to make laws with respect to any of the matters enumerated in List I. Hence, if a matter is covered by an entry in the Union List, no restrictions can be read into the power of Parliament to make laws in regard thereto. [959G-H; 960A] 6.3 The legislative entries are so arranged that the power to enact laws in general and the power to impose taxes are separately dealt with. Under Article 246(1), the Parlia- ment has exclusive powers to make laws with respect to any of the matters, including power to impose taxes, enumerated in List I. [960B-C] M.P.V. Sundararamier & Co. v. The State of Andhra Pra- desh Another, [1958] SCR 1422 at pp. 1479 and 1490, referred to. 7. It cannot be held that the tax cannot be considered to be an expenditure tax because it is not on expenditure generally but is restricted to specific types of expendi- ture. There is no legal, judicial, economic or other concept of expenditure tax that would justify any such restrictive meaning. If, conceptually, the expenditure incurred by a person can be a subject-matter with reference to which a tax can be levied, such taxation can be restricted only to certain items or categories of expenditure, and its base need not necessarily be so wide as to cover all expenditure incurred by an assessable entity. Selection of objects and goods for taxation is the essence of any tax legislation and any limitation is an unlimited curtailment of this selective power of taxation of Parliament. [960H; 961A-B, F] 8.1 There is not much of legislative practice which would justify importing any limitation on the concept of a tax on expenditure under entry 97 of List I. Once it is granted that the tax need not exhaust the entire universe of the subject-matter, the extent of the subject matter that should be covered or selected for imposing tax should be entirely left to Parliament subject only to any criteria of discrimination or unreasonableness that may attract the provisions of Part 1II of the Constitution. Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  6 [962D-E, F-G] State of Madras v. Gannon Dunkerley Co., [1959] SCR 379; Navinchanda Mafat Lal v. CIT. [1955] 1 SCR 829; Naynit Lal v. AAC, [1965] 1 SCR 909; Harikrishna Bhargava v. Union, [1966] 2 SCR 22 and Bhagwandas Jain v. Union of India, [1981] 2 SCR 808, referred to. 8.2 Legislative lists cannot be interpreted on the assumption that there is a deemed entry "Taxes on Expendi- ture" added to List I as a result of the decision in Azam Jha's case, [1972] 1 SCR 470. Entries cannot be added to the legislative Lists on the basis of decisions of this Court. In Azam Jha's case, the pith and substance of the Act con- sidered did not fail under any of the entries in List II or III. However, in the instant case, the legislation coveres only certain types of expenditure. The decision in Azam Jha's case cannot help in determining whether the Expendi- ture Act 1987 should be construed as imposing tax on expend- iture or and on luxuries. [964A-C] Azam Jha Bahadur v. Expenditure Tax Officer, [1972] 1 SCR 470 distinguished. 9. Merely because the 1987 Act as well as the State Acts levy taxes which have ultimate impact on persons who enjoy certain luxuries, the pith and substance of both cannot be considered to be the same. The object of a tax on luxury is to impose a tax on the enjoyment of certain types of bene- fits, facilities and advantages on which the legislature wishes to impose a curb. The idea is to encourage society to cater better to the needs of those who cannot afford them. Such a tax may be on the person offering the luxury or the person enjoying it. It may be levied on the basis of the amount received for providing, or the amount paid for or expended for enjoying, the luxury. Conceivably, it could be on different bases altogether. The object of an expenditure tax is to discourage expenditure which the legislature considers lavish or Ostentatious. The object of the first would be to discourage certain types of living or enjoyment while that of the second would be to discourage people from incurring expenditure in unproductive or undesirable chan- nels. If a general Expenditure Tax Act, like that of 1957, had been enacted, no challenge to its validity could have been raised because it incidentally levied the tax on ex- penditure incurred on luxuries. The fact that there will be some overlapping then or that here there is a good deal of such overlapping, because the States have chosen to tax only some types of luxuries and the Centre to tax, atleast for the time being, only expenditure which results in such luxuries, should not be allowed to draw a curtain over the basic difference between the two categories of imposts. [968E-H; 969A-B] This distinction is not obliterated merely because of the circumstances that both legislatures have chosen to attack the same area of vulnerability, one with a view to keep a check on 'luxuries' and the other with a view to curb undesirable 'expenditure'. [969C] Kerala State Electricity Board v. Indian Aluminium Co., [1976] 1 SCR 562; In the Central Provinces & Berar Sales of Motor Spirit and Lubricants Taxation Act, 1938, [1939] FCR 18; Province of Madras v. Boddu Paidanna & Sons, [1942] FCR 90; G.G.-in-Council v. Province of Madras, [1945] FCR 179; Ralla Ram v. East Punjab, [1948] FCR 207; Bhagwan Dass Jain v. Union, [1981] 2 SCR 808; Hingir-Rampur Coal Co. Ltd. v. State of Orissa, [1961] 2 SCR 537 and Sainik Motors v. State of Rajasthan, [1962] 1 SCR 517, referred to. A.H.F. Lefroy: Canadian Constitution and Laskin: Canadi- an Constitutional Law, referred to. & ORIGINAL JURISDICTION: Writ Petition No. 1395 of 1987. etc. (Under Article 32 of the Constitution of India). N.A. Palkhiwala, T.R. Andhyarujina, Soli J. Sorabjee, R. Dada, S. Ganesh, J.R. Gagrat, R.B. Aggarwala, P.G. Gokhale, V.B. Aggarwala, R.J. Gagrat, R.B. Hathikhanawala, R.F. Nariman, P.H. Parekh, Sanjay Bhartari, M.K. Menon, R.K. Dhillon, Ms. Rohini Chhabra, Ms. Sunita Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  7 Sharma and Ms. Ayesha Misra for the Petitioners. K. Parasaran, Attorney General, B. Datta, Addl. Solici- tor General, Dr. V. Gauri Shankar, S.K. Dholakia, P.S. Poti, G.A. Shah, V. Jaganatha Rao, K. Sudhakaran, Ms. A. Subha- shini, B.B. Ahuja, H.K. Puri, A Subba Rao, A.S.Bhasme, K.R. Nambiar, M.N. Shroff, M. Veerappa, R. Mohan, R. Ayyamperumal and J.P. Mishra for the Respondents. The following judgments of the Court were delivered: VENKATACHALIAH, J. In these writ-petitions under Article 32 of the Constitution of India, petitioners who are engaged in, or associated with, the Hotel Industry in India chal- lenge the constitutional validity of the Expenditure-Tax Act, 1987 (Central Act 35 of 1987). The Act envisages a tax at 10 per cent ad valorem on 'chargeable-expenditure' in- curred in the class of Hotels wherein "room-charges" for any unit of residential accommodation are Rupees Four Hundred per day per individual. The 'Chargeable-expenditure' as defined in Section 5 of the Act include expenditure incurred in or payments made in such class of hotels in connection with the provision of any accommodation, residential or otherwise, food or drink whether at or outside the hotel; or for any accommodation in such hotel on hire or lease; or any other services envisaged in that Section. However, any expenditure incurred in or paid for in "foreign exchange" or by persons who enjoy certain diplomatic privileges and immunities are exempt. The challenge to the vires of the 'Act' is on grounds of lack of legislative-competence and of violation of the rights under Article 14 and 19(1)(g). Union of India seeks to sustain the legislative competence to enact the impugned law under Article 248 read with Entry 97 of List I of the Seventh Schedule. 2. Writ Petition No. 1395 of 1987 is quite comprehensive as to the array of parties and may generally be regarded as representative of the contentions urged in support of the challenge. The first petitioner therein is "The Federation of Hotel & Restaurant Association of India"--which is said to be a representative body of over 1,000 member-petitioners in India. Petitioners 2 to 5 are said to be the Regional Associations of the Federation and Petitioners 6 and 7 are two Hotel companies which own several hotels in India. Petitioners 8 and 9 are Indian citizens who are the direc- tors and shareholders of petitioners 6 and 7 respectively. Petitioner 10, is a practising chartered-accountant who claims to use the services in the several Hotels in India owned by the members of the Federation. The array of peti- tioners is quite comprehensive so as to include all inter- ests affected so as to satisfy the requisite standing to sue from all points of view. 3. The Expenditure Tax Bill No. 90 of 1987, preceding the impugned Act was introduced in the Union Legislature on 21.8.1987. It became an Act on 14.9.1987. It extends to the whole of India except the State of Jammu and Kashmir. The requisite notification under Section 1(3) of the Act was issued on 14.10.1987 appointing 1.11.1987 as the date on which the Act shall come into force. The Expenditure Tax Bill No. 90 of 1987 states the following as its objects and reasons: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  8 "The Bill seeks to impose a tax on expenditure incurred in hotels were the room charges for any Unit of residential accommodation are four hundred rupees or more per day per individual. This tax will be levied at the rate of ten per cent of the expenditure incurred in connection with provi- sion of any accommodation, food, drinks, and certain other categories of services. This tax will not apply to expendi- ture incurred in foreign exchange or in the case of person enjoying diplomatic privileges." (Emphasis supplied) 4. A brief survey of the provisions of the Act is perhaps necessary to apprehend and assess the grounds of challenge in their true perspective. Section 4 is the charg- ing section which says: "Subject to the provisions of this Act, there shall be charged on and from the commencement of this Act, a tax at the rate of ten per cent of the chargeable expenditure." The expression 'chargeable-expenditure' is defined in clauses (a), (b), (c) and (d) of Section 5, which read: "For the purposes of this Act, chargeable expend- iture means any expenditure incurred in, or payments made to, a hotel to which this Act applies, in connection with the provision of,-- (a) any accommodation, residential or otherwise; or (b) food or drink by the hotel, whether at the hotel or outside, or by any other person at the hotel; or (c) any accommodation in such hotel on hire or lease; or (d) any other services at the hotel, either by the hotel or by any other person, by way of beauty parlour, health club, swimming pool or other similar services." (Rest of the provisions of Section 5 are omitted as unnecessary for the present) The expression 'Assessee', 'Hotel', 'Room-charges' are some of the material expressions defined in the interpreta- tion clause. 2(1) "assessee" means a person responsible for collecting the expenditure-tax payable under the provisions of this Act. 2(6) "Hotel" includes a building or part of a building where residential accommodation is, by way of business, provided for a monetary consideration. 2(10) "room charges" means the charges for a unit of residential accommodation in a hotel and includes the charges for-- Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  9 (a) furniture, air-conditioner, refrigerator, radio, music, telephone, television, and (b) such other services as are normally included by a hotel in room rent, but does not include charges for food, drinks and any services other than those referred to in sub-clauses (a) and (b). Section 3 is the crucial provision which lays down the differentia for the classification of the Hotel to which the 'Act' applies. Section 3 is the crucial provision which lays down the differentia for the classification of the Hotel to which the 'Act' applies. That section provides that the 'Act' shall apply in relation to any 'chargeableexpenditure', incurred in a hotel wherein the "room-charges" for any unit of resi- dential accommodation at the time of incurring of such expenditure are Rs.400 or more per day per individual. The levy of tax is confined to such class of Hotels which satis- fy that statutory-standard. Where, however, composite charges are payable in respect of both residential accommo- dation and food, then the "room charges" for purposes of determination of the criteria attracting the Act shall have to be apportioned in the manner to be prescribed. Section 3 enables the assessing-officer to determine the 'room- charges' on such reasonable basis as he may deem fit where: .lm60 "(i) a composite charge is payable in respect of residential accommodation, food, drinks and other services, or any of them, and the case is not covered by the provi- sions of sub-section (2), or (ii) it appears to the Income-tax Officer that the charges for residential accommodation, food, drinks or other services are so arranged that the room charges are under- stated and other charges are overstated," Sections 6 and 24 envisage and provide for the authori- ties to administer Act and engrafts the machinery and proce- dure of the Income-tax Act. Section 6(1) says: "Every Director of Inspection, Commissioner of Incometax, Commissioner of Income-tax (Appeals), Inspecting Assistant Commissioner of Income-tax, Income-tax Officer and Inspector of Income-tax shall have the like powers and perform the like functions under this Act as he has and performs under the Income-tax Act, and for the exercise of his power and the performance of his functions, his jurisdiction under this Act shall be the same as he has under the Income-tax Act." Section 24 provides: "The provisions of the following sections and Schedules of the Income-tax Act the Income-tax (Certificate Proceedings) Rules, 1962, as in force from time to time, shall apply with necessary modifications as if the said provisions and the rules referred to expenditure-tax instead of to income-tax: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  10 2(43B) and (44), 118, 125, 125A, 128 to 136 (both inclusive), 138, 140, 144A, 159 to 163 (both inclusive), 166, 167, 170, 171, 173 to 179 (both inclusive), 187, 188, 189, 220 to 227 (both inclusive), 229, 231, 232, 237 to 245 (both inclusive), 254 to 262 (both inclusive) 265, 266, 268, 269, 278B, 278C, 278D, 278E, 281, 281B, 282, 283, 284, 287, 288, 288A, 288B, 289 to 293 (both inclusive), the Second Schedule and the Third Schedule: Provided that references in the said provisions and rules to the "assessee" shall be construed as references to an assessee as defined in this Act." Section 8(1) provides that every "person responsible for collecting" the tax as defined in Section 2(8) shall, before the expiry of four months from the 31st day of March in each year furnish or caused to be furnished to the Income-tax Officer, in the prescribed form and varified in the pre- scribed manner a return in respect of the immediately pre- ceding financial year showing (a) the aggregate of the payments received in respect of "chargeable-expenditure"; (b) the amount of the tax collected; (c) the amount of the tax paid to the credit of the Central Government; and (d) such other particulars as may be prescribed. The incidence of the tax is on the persons who incur the "chargeable-expenditure" in the class of hotels to which the Act applies. Section 7 enjoins upon the "person responsible for collecting" the duty to collect the taxes and pay the same to the credit of the Central Government. The "room- charges" of Rs.400 per day per individual stipulated in Section 3 is the differentium which keeps apart the class of hotels to which the Act applies. Petitioners say that Sec- tion 3 merely defines the place, viz., the Hotel where a room carries a charge of Rs.400 per day marked on it and the rest of the incidents and consequences of the provisions of the 'Act' envisage the levy of a tax on the 'luxuries' provided at such a place. The legislation, it is urged, is squarely within Entry 62 of List II within the State-power. The Act, it is contended, does not impose an "Expenditure Tax" but taxes 'Luxuries'. Even if the legislation has an "expenditure dampening" objective and seeks to inhibit, by creation of disincentives, ostentatious and wasteful expend- iture, the classification, it is said, has no rational basis. Persons similarly situated and who incur the same extent and degree of expenditure on the same luxuries are differentiated on the sole basis that in one case the ex- penditure is incurred in a Hotel where one of the rooms has a charge of Rs.400 per day per individual marked for it, while in the other though equally wasteful expenditure is incurred in a more luxurious Restaurant, the latter expendi- ture is exempt. It is urged that even if more sophisticated and expensive food and drinks and other services, envisaged in clauses (a) to (d) of Section 5, are provided in a hotel or catering establishment which falls out-side the class, the expenditure incurred thereon is unaffected by the law. This aspect of under-inclusiveness is assailed as violative of Article 14. 5. Petitioners further contend that the several provi- sions of the Act which impose certain statutory-obligations of an onerous nature, the breach of which are visited with penal consequences, render the law an unreasonable restric- tion on the petitioners' fundamental rights under Article 19(1)(g). Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  11 The contentions urged in support of the petitions admit of being noticed and formulated in the following terms: (a) The 'Act', in its true nature and character, is not one imposing an 'Expenditure-Tax', as known to Law, accepted notions of Public Finance, and to legislative practice but is, in pith and substance, either a tax on Luxuries falling within Entry 62 of List II of the Seventh Schedule; or a tax on the consideration paid for the purchase of goods consti- tuting an impost of the nature envisaged in entry 54 of List II, and clearly outside the legislative competence of the Union Parliament; (b) that even if the 'Act' is held to impose a tax which is "sui-generis" or a "non-discript", tax with respect to which the Union Parliament is competent to make a law under Arti- cle 248 and Entry 97 of List I, then, at all events, the 'Act' is violative of Article 14 in as much as the differen- tium on which the Hotels are classified is arbitrary and unintelligible has no rational-nexus with the taxing-policy under the 'Act'. (c) that the 'Act' is violative of Petitioners' fundamental-right under Article 19(1)(g) as it imposes unreasonable onerous restrictions on their freedom of busi- ness. 6. Re.' Contention (a): Sri Palkhivala, learned Senior Counsel for the petition- ers, contended that the appellation of 'Expenditure Tax' given to the impost is a misnomer as the concept of "Expend- i- ture-Tax" as known to law and recognised by the theorists of public finance is not a tax on a few stray items of expendi- ture but is a term of Art which has acquired a technical import as 'nomen-juris' and that the import envisaged by the Act, in its true nature and character, is no more and no less than a tax on Luxuries under Entry 62 list II within the State's exclusive power. Learned Counsel urged that the delicate balance in the demarcation in a federal polity of legislative powers between the Union and the States would impose on the Union, the repository of the residuary power, the sensitive task of recognising both the line of demarcation as well as the constitutional mandate--and a disciplined reluctance--not to cross it. The contention as to lack of legislative-competence emphasises two aspects--one with a negative implication and the other of a positive import. Negatively, it is urged that the impost is not, and does not satisfy the concept of an "Expenditure tax" which has a technical connotation both in law and in public finance. A tax on certain stray items of expenditure is not, it is contended, a general "expenditure tax". The nomenclature of the levy is really a mere iII- fitting legal mask for what is really a tax under Entry 62 list I. The nomenclature of the tax, it is urged, is irrele- vant in deciding its true nature and character. It belongs to the rudiments of the subject, says the learned counsel, that a Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  12 constitutional-grantee of a power cannot enlarge its own by choosing for the legislation enacted in exertion of that power, a nomenclature that corresponds to and semanti- cally subsumes with the grant. Shri Palkhivala submitted that the true nature and concept of "expenditure tax", as known to the theories of public finance has a specific, well accepted legal connotation and is a tax levied on income or capital spent or "consumed" in distinguishment of income or capital "saved". It is this concept of 'expenditure tax', as a fiscal tool, which has certain social and economic objec- tives informing its policy. The present impost and its incidents, it is urged, have no rational connection with the concept of "expenditure tax" known to and accepted by the principles of public finance and recognised by established Legislative practice. 7. Referring to the economists' concept of "expenditure tax", learned counsel referred us to the report of the Study Group "On taxation of Expenditure" (Government of India, Ministry of Finance, April 1987) "An expenditure tax is generally taken to mean a direct tax on personal con- sumption, i.e., the total annual consumption (minus an exemption, if any) of an individual tax payer or family. This implies that the tax will be payable in the year in which consump- tion takes place. One can conceive of the tax base being computed by adding up all items of expenditure, which are by law defined as consumption e x p e nditure, .................................... ................ or, alternatively, by summing up all the receipts and substracting therefrom expenses of earning income as well as outflows in the form of savings (going into different types of invest- ments, including repayment of past loans). In practice, the latter method would be prefera- ble." (Emphasis Supplied) "India has the distinction, shared with Sri Lanka, of having actually experimented with a direct tax on consumption expenditure though the idea itself had caught the imagination of many tax theorists in developed countries, some of whom had developed practical systems for implementation. In both India and Sri Lanka, the tax was introduced on the basis of the recommendations of Prof. Nicholas Kaldor. Prof. Kaldor had been invited to come to India by the Indian Statistical Institute to make an investigation of the Indian tax system in the light of the revenue requirements of the Second Five Year Plan. In his report, he recommended the introduction of a direct tax on personal consumption expenditure as a limb of a comprehensive and self checking system comprising the income tax, (which was already in operation in India), a tax on capital gains (which had been tried for two years in the post-war period and then withdrawn), an annual tax on net wealth, a general gift tax and a tax on personal expenditure. He envisaged that these five levies would be assessed simultane- ously on the basis of a single comprehensive return, ..... " (Emphasis Supplied) "Under the scheme of expenditure taxation suggested by Prof. Kaldor, a taxpayer would not be required to give any detailed account of his outlays on consumption but only a statement of his total outlay as part of a comprehensive tax return showing all his receipts, investments, etc., and all the items for which he claimed exemption .... " Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  13 "In India too, although the expendi- ture tax was tried twice and was given up, there has been a revival of interest in making expenditure the base for personal taxation. In particular, it has been maintained that India should seriously consider moving towards a progressive expenditure tax for three impor- tant reasons: (a) it will promote savings; (b) it would be, on the whole, more equitable than the present or any practicable form of income tax; and (c) it will significantly reduce the inducement for direct tax evasion." In Musgrave on 'Public Finance', referring to the concept of Personal Expenditure Tax, it is stated: " .... In analogy to the income tax, the taxpayer would determine his total consumption for the year, subtract whatever personal exemptions or deductions were allowed, and apply a progressive rate schedule to the remaining amount of taxable consumption". (Emphasis Supplied) Sri Palkhivala also referred to certain passages of Nicholas Kaldor "On Expenditure Tax" and the same eminent economists report on "Indian Tax Reform", to reinforce the submission that the conceptualisation of 'Expenditure-Tax', as a fiscal tool for economic regulation, has a specific and definite connotation and the "Tax" so conceptualised by experts on public finance is an entirely different idea from the one--built into the present legislation. The very concept of 'Expenditure Tax' envisaged in the impunged legislation, it is urged, is unknown to accepted principles of public fi- nance and is the result of a grave misconception as to the essential nature and incidents of what in law and legisla- tive practice is recognised as 'Expenditure Tax'. The whole exercise, learned counsel said, is a draft on credibility and that the Finance Minister's speech on the Bill leaves no doubt that what the Government wanted from the law was really a tax on "Luxuries". The impost, it is urged, is not susceptible of any other legitimate understanding than that it is in substance and effect, a tax on "Luxuries" within the States' power. Sri Palkhivala emphasised the relevance of what was implicit in the observations of this court in Azam Jha Bahadur v. Expenditure Tax Officer, [1972] 1 SCR 470 made while upholding the legislative competence of the Union Parliament to enact the Expenditure Tax Act 1957, as referable to the residuary Entry 97 of List I. The implica- tion of the observations of this Court at page 479 of the report, according to learned counsel, is that what distin- guished an "expenditure-tax" from a levy under Entry 62 of List II, was that the scheme of taxation took into account the total- ity of expenditure over a unit of time, as distinct from sums laid out on stray purchases of luxuries. 8. Shri Palkhivala, then, submitted that the notion of expenditure tax, as recognised by legislative-practice is a relevant factor. In Croft v. Dunphy, [1933] AC 156 Lord Mc Millan held that when power is conferred on the legislature on a particular topic it is important, in determining the scope of the power, to have regard to what, in legislative practice, is ordinarily treated as embraced within the topic and particularly in legislative practice of the State which has conferred the power. In Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  14 Wallace Brothers & Co. Ltd. v. CIT, Bombay City, [1948] L.R. 75, IA 86 Lord Uthwatt re- ferred to the permissibility and, indeed, the importance to refer to the legislative-practice as to what is ordinarily treated as within the topic of legislation in understanding the scope of a legislative-power. The notion of expendi- ture-tax in the scheme of the Expenditure Tax Act, 1957, would, it is urged, detract from such legislative-practice. 9. The second limb of the argument is that the impost is clearly of the nature of a tax on luxuries within Entry 62 of List I. The simple test, according to the argument, is whether, if a State legislature had enacted a similar law it would not have been held to be within its competence under Entry 62 of List II? The answer would, according to the submission, be in emphatic affirmation, Referring to the concept of a luxury tax, learned counsel referred to the New Encyclopaedia Britanica Vol. 7 which referring to "luxury- tax" says: "Luxury tax, excise levy on goods or services considered to be luxuries rather than necessities. Modern examples are taxes on jewellery and perfume. Luxury taxes may be levied with the intent of taxing the rich, as in the case of the late 18th-and early 19th- century British taxes on carriages and man- servants; or they may be imposed in a deliber- ate effort to alter consumption patterns, either for moral reasons or because of some national emergency. In modern times, the revenue production of luxury taxes has proba- bly overshadowed the moral argument for them. Furthermore, the progressive nature of the early taxes began to be lost as more lower--income people's "luxuries" were taxed in the interest of generating additional revenue; an example is the amusement tax." On the analogy of the wealth-tax envisaged by Entry 86 of List I it was urged that even as the concept of "wealth" for the imposition of a tax thereon is not the individual components of the assets of the assessee but a totality of all assets which the assessee owns, so is the concept of "expenditure" which does not consist of a few stray items of expenditure but a systematised reckoning of expenditure for and during a particular unit of time. 10. It was then urged that recourse to the residuary power under Article 248 read with Entry 97 of List I should be the very last refuge and would be available if, and only if, the other entries in the State and concurrent lists do not cover the topic. Reliance was also placed on the observations of the Federal Court in Subrahmanyan Chettiar v. Muttuswami Goun- dan, AIR 1941 FC 47 where it was held: "But resort to that residual power should be the very last refuge. It is only when all the categories in the three Lists are absolutely exhausted that one can think of falling back upon a nondescript." Shri Palkhivala recalled the following words of caution sounded by Chinnappa Reddy, J. in International Tourist Corporation v. State of Haryana, [1981] 2 SCR 364: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  15 " ..... Before exclusive legisla- tive competence can be claimed for Parliament by resort to the residuary power, the legisla- tive incompetence of the State legislature must be clearly established. Entry 97 itself is specific that a matter can be brought under that entry only if it is not enumerated in List II or List III and in the case of a tax if it is not mentioned in either of those lists. In a Federal Constitution like ours where there is a division of legislative subjects but the residuary power is vested in Parliament, such residuary power cannot be so expansively interpreted as to whittle down the power of the State legislature. That might affect and jeopardise the very federal princi- ple. The federal nature of the constitution demands that an interpretation which would allow the exercise of legislative power by Parliament pursuant to the residuary powers vested in it to trench upon State legislation and which would thereby destroy or belittle state autonomy must be rejected ......" Sri Palkhivala also sought to demonstrate how, looked at from another angle, the levy presents an anomalous situation by splitting-up a transaction which would otherwise be one of sale of goods and isolating the price of the goods for separate treatment as a distinct subject-matter for levy of expenditure-tax, thus robbing the State-power of its sub- stance. Learned Advocate General for the State of Kerala who intervened made submissions which while being substantially on the lines of the petitioners' contentions, however, sought to qualify that legislative-competence to the extent of operation of the 'Act' in the Union territories could be sustained. 11. Learned Attorney General on the contrary, submitted that the law, in pith and substance, is not one "with re- spect to" Luxuries under Entry 62 List I and the tax on expenditure, as the legislature has chosen to conceive it, is referrable to residuary power. Learned Attorney General said that the economists' concept of such a expenditure tax is at best an idea of the manner of effectuation of fiscal programme and is no limitation on the legislative power. Indeed, if a topic is not shown to fall within the fields of legislation in Lists II or III, no further inquiry is neces- sary in order to support the legislative competence of the Union to legislate on the topic. The purpose of incorporat- ing a separate List for the Union, as observed in Union of India v. H.S. Dhillon, [1972] 2 SCR 33 at 671 is: ".......... there is some merit and legal effect in having included specific items of List I for when there are three lists it is easier to construe List II in the light of Lists I and II. If there had been no List 1, many items in List 11 would perhaps have been given much wider interpretation than can be given under the present scheme. Be that as it may, we have the three lists and a residuary power and therefore it seems to us that in this context ira Central Act is challenged as being beyond the legislative competence of Parliament, it is enough to enquire if it is a law with respect to matters or taxes enumerat- ed in List II. If it is not, no further ques- tion arises." Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  16 (Emphasis Supplied) Learned Attorney General characterised the petitioners' contention that the impugned impost is really a tax on luxuries or that one aspect of the taxable event in the sale of goods had imper- missibly been isolated for the creation of an artificial idea 'expenditure', suffers from certain basic fallacies. The legislative-powers, it is urged, recognise the demarca- tion of distinct aspects of the same matter as distinct topics of legislation and that the present challenge to legislative competence overlooks the dichotomy of distinct aspects of the same matter constituting distinct fields of legislation, the line of demarcation, though sometimes thin and subtle, being real. Learned Attorney-General further contended that the measure adopted for the levy of the tax does not necessarily determine its essential character and that the object on which the expenditure is laid-out might be an item of luxury or it might not be one; or the "expend- iture" might constitute the price of the goods but, what is taxed is the "expenditure" aspect which, in itself, is susceptible of recognition, as a distinct topic of legisla- tion. 12. We have bestowed our careful consideration to these rival contentions. The principal question is whether the tax envisaged by the impugned law is within the legislative competence of the Union Parliament. In that sense, the constitutionality of the law becomes essentially a question of power which in a federal constitution, unlike a legally omnipotent legislature like the British Parliament, turns upon the construction of the entries in the legislative lists. If a legislature with limited or qualified jurisdic- tion transgresses its powers, such transgression may be open, direct and overt, or disguised, indirect and covert. The latter kind of trespass is figuratively referred to as "colourable legislation", connoting that although apparently the legislature purports to act within the limits of its own powers yet, in substance and in reality. it encroaches upon a field prohibited to it, requiring an examination, with some strictness, the substance of the legislation for the purpose of determining what is that the legislature was really doing. Wherever legislative powers are distributed between the Union and the States, situations may arise where the two legislative fields might apparently overlap. It is the duty of the Courts, however difficult it may be, to ascertain to what degree and to what extent, the authority to deal with matters falling within these classes of sub- jects exists in each legislature and to define, in the particular case before them, the limits of the respective powers. It could not have been the intention that a conflict should exist; and, in order to prevent such a result the two provisions must be read together, and the language of one interpreted, and, where necessary modified by that of the other. The Judicial Committee in Prafulla Kumar Mukherjee and Ors. v. Bank of Commerce, [1945] FCR 179 referred to with approval the following observations of Sir Maurice Gwyer CJ. in Subrah- manyan Chettiar's case: "It must inevitably happen from time to time that legislation, though purporting to deal with a subject in one list, touches also on a subject in another list, and the different provisions of the enactment may be so closely intertwined that blind observance to a strict- ly verbal interpretation would result in a large number of statutes being declared in- valid because the legislature enacting them may appear to have legislated in a forbidden sphere. Hence the rule which has been evolved by the Judicial Committee, whereby the im- pugned statute is examined to ascertain its 'pith and substance', or its 'true nature and character,' for the purpose of determining Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  17 whether it is legislation with respect to matters in this list or in that." This necessitates as an "essential of federal Government the role of an impartial body, independent of general and regional Governments", to decide upon the meaning of deci- sion of powers. The Court is this body. 13. The position in the present case assumes a slightly different complexion. It is not any part of the petitioners' case that 'expenditure-tax' is one of the taxes within the States' power or that it is a forbidden field for the Union Parliament. On the contrary, it is not disputed that a law imposing 'expenditure-tax' is well within the legislative competence of Union Parliament under Article 248 read with Entry 97 of List I. But the specific contention is that the particular impost under the impugned law, having regard to its nature and incidents, is really not an 'expenditure tax at all as it does not accord with the economists' notion of such a tax. That is one limb of the argument. The other is that the law is, in pith and substance, really one imposing a tax on luxuries or on the price paid for the sale of goods. The crucial questions, therefore, are whether the economists' concept of such a tax qualifies and conditions the legislative-power and, more importantly, whether "ex- penditure" laid-out on what may be assumed to be "luxuries" or on the purchase of goods admits of being isolated and identified as a distinct aspect susceptible of recognition as a distinct field of tax-legislation. 14. In Lefroy's 'Canada's Federal System' the learned author referring to the "aspects of legislation" under Sections 91 and 92 of the Canadian Constitution i.e., British North America Act 1867 observed that "one of the most interesting and important principles which have been evolved by judicial decisions in connection with the distribution of Legislative Power is that subjects which in one aspect and for one purpose fall within the power of a particular legislature may in another aspect and for another purpose fall within another legisla- tive power. Learned author says: "..... that by 'aspect' must be understood the aspect or point of view of the legislator in legislating the object, purpose, and scope of the legislation that the word is used subjectively of the legislator, rather than objectively of the matter legislated upon." In Union Colliery Co. of British Columbia v. Bryden, See. 1899 AC 580 at 587, Lord Haldane said: "It is remarkable the way this Board has reconciled the provisions of section 91 and section 92, by recognizing that the subjects which fall within section 91 in one aspect, may, under another aspect, fall under section 92." Indeed, the law 'with respect to' a subject might inci- dentally 'affect' another subject in some way; but that is not the same thing as the law being on the latter subject. There might be overlapping; but the overlapping must be in law. The same transaction may involve two or more taxable events in its different aspects- But the fact that there is an overlapping does not detract from the distinctiveness of the aspects. Lord Simonds in Governor General in Council v. Province of Madras, [1945] FCR 179 Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  18 P.C. at 193 in the con- text of concepts of Duties of Excise and Tax on Sale of Goods said: " ..... The two taxes the one levied on a manufacturer in respect of his goods, the other on a vendor in respect of his sales, may, as is there pointed out, in one sense overlap. But in law there is no overlapping. The taxes are separate and distinct imposts. If in fact they overlap, that may be because the taxing authority, imposing a duty of excise, finds it convenient to impose that duty at the moment when the excisable article leaves the factory or workshop for the first time on the occasion of its sale ...... " 15. Referring to the "aspect" doctrine Laskin's "Canadian Constitutional Law" states: "The 'aspect' doctrine bears some resemblance to those lust noted but, unlike them, deals not with what the 'mat- ter' is but with what it 'comes within' ..... " (p. 115) " ..... it applies where some of the consti- tutive elements about whose combination the statute is concerned (that is, they are its 'matter'), are a kind most often met with in connection with one class of subjects and others are of a kind mostly dealt with in connection with another. As in the case of a pocket gadget compactly assembling knife blade, screwdriver, fishscaler, nailfile, etc., a description of it must mention every- thing but in characterizing it the particular use proposed to be made of it determines what it is." (p.1 16) " ..... I pause to comment on certain correlations of operative incompatibility and the 'aspect' doctrine. Both grapple with the issues arising from the composite nature of a statute, one as regards the preclusory impact of federal law on provincial measures bearing on constituents of federally regulated con- duct, the other to identify what parts of the whole making up a 'matter' bring it within a class of subjects ..... " (p. 117) The distinction between what is "ancil- lariness" and what "incidentally affecting" the treatise says: " .... There is one big difference though it is little mentioned. Ancillariness is usually associated with an explicit 'statu- tory provision of a peripheral nature; talk about 'incidentally affecting' crops up in connection with the potential of a non-differ- Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  19 entiating statute to affect indiscriminately m its application matters assertedly immune from control and others. But it seems immaterial really whether it is its words or its works which draw the flotsam within the statute's wake." .lmo (p.115) 16, Referring to the flexibility in the modes of effec- tuating a tax in view of innate complexities in the fiscal adjustment of diverse economic factors inherent in the formulation of a policy of taxation and the variety of policy-options open to the State, J Rauls in "Modern Trends in Analytical and Normative Jurisprudence" (Introduction to Jurisprudence by Lord Lloyd of Hampstead & Freeman, 5th Edn.) observed: " ..... In practice, we must usually choose between several unjust, or second best, arrangements; and then we look to nonideal theory to find the least unjust scheme. Some- times this scheme will include measures and policies that a perfectly just system would reject. Two wrongs can make a right in the sense that the best available arrangement may contain a balance of imperfections, an adjust- ment of compensating injustices." Adverting to "Expenditure-dampening" policies and the choice of measures designed to reduce the aggregate demand for goods and services, the "Dictionary of Economic Terms" by Allan Gilpin says: "Expenditure-dampening Policies: Government measures designed to reduce the aggregate demand for goods and services in the communi- ty. The measures may consist of raising taxes (q.v.) lowering government expenditure or curtailing hire-purchase or other credit facilities. EXPENDITURE-SWITCHING POLICIES. Expenditure-switching Policies: Government measures designed to influence the pattern of expenditure by the community. For example, the taxing of imported goods may effect a switch of expenditure from imported to homeproduced goods; devaluation of the nation's currency may have the same effect as imports become more expensive. See EXPENDITURE-DSAMPENING POLICIES." Learned Attorney General also referred to the following observations in The British Tax System (by J.A. Kay M.A. King) to indicate that a tax on expenditure need not neces- sarily be an expenditure-tax in the economists' reckoning of things: "An annual expenditure tax, which seeks to measure an individual's spending in each separate year of assessment, poses very serious administrative problems, because it requires that his assets be assessed annu- ally ...... " Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  20 " ..... But there is a much easier way of reaching a more accurate answer. You simply measure how much foreign currency you took with you, add the amount of currency you bought while abroad, and substract what was left when you got back. You measure, not the expenditure itself, but the sources of the expenditure, and can thus achieve a simple and reliable measure on the basis of a small number of recorded (and readily verifiable) transactions." It is trite that the true nature and character of the legislation must be determined with reference to a question of the power of the legislature. The consequences and effect of the legislation are not the same thing as the legislative subject matter. It is the true nature and character of the legislation and not its ultimate economic results that matters. Indeed, as an instance of different aspects of the same matter, being the topic of legislation under different legislative powers, reference may be made to the annual- letting value of a property in the occupation of a person for his own residence being, in one aspect, the measure for levy of property-tax under State-law and in another aspect constitute the notional or presumed income for purpose of income-tax. 16. Petitioners' reference to legislative-practice as determining the scope of the present legislation does not assist them. There are two infirmities in the contention. The first is that the question of legislative-practice as to what a particular legislative-entry could be held to embrace is inapposite while dealing with a tax which is sui-generis or non-descript imposed in exercise of the residuary powers so long as such tax is not specifically enumerated in Lists II & III. Secondly, there is no conclusive material indicat- ing that the appropriate legislature had limited the notion of a tax of this kind within any confines. It is relevant to recall the words of Lord Uthwatt in Walace Brothers case in 1959 SCR 379 at 402; "The point of the reference is emphatically not to seek a pattern to which a due exercise of the power must conform. The object is to ascertain the general conception involved in the words in the enabling Act." But as observed in Navinchandra Mafatlal v. CIT, Bombay City, [1955] 1 SCR 829 the meaning the word "income" is given in the Income-tax Act is not determinative of its content as an entry in a legislative list. Das J. observed: " ..... It is, therefore, clear that none of the authorities relied on by Mr. Kolah estab- lish what may be called a legislative practice indicating the connotation of the term "in- come", apart from the Income-tax statute. In our view, it will be wrong to interpret the word "income" in entry 54 in the light of any supposed English legislative practice as contended for by Mr. Kolah ....... " (p. 835) Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  21 17. In Union of India v. H.S. Dhillion, [1972] 2 SCR 33 at 61 this Court dealt with the scope of the Residuary power under Entry 97 List I. Referring to following observations of Lord Loreburn in AttorneyGeneral for Ontario v. Attorney-General, for Canada (See: (1912) AC 571 at 581: "Now, there can be no doubt that under this organic instrument the powers distributed between the Dominion on the one hand and the provinces on the other hand, cover the whole area of self-government within the whole area of Canada. It would be subver- sive of the entire scheme and policy of the Act to assume that any point of internal selfgovernment was withheld from Canada." (Emphasis Supplied) It was held that the last portion of the above excerpt applied a fortiori to the Constitution of the Sovereign, Democratic Republic. Sikri CJ. proceeded to observe (See: 1972 (2) SCR 33 at 61): " .... If this is the true scope of residu- ary powers of Parliament, then we are unable to see why we should not, when dealing with a Central Act, enquire whether it is legislation in respect of any matter in List II for this is the only field regarding which there is a prohibition against Parliament. If a Central Act does not enter or invade these prohibited fields there is no point in trying to decide as to under which entry or entries of List I or List III a Central Act would rightly fit in." Then, considering the includibility of the value of agricul- tural property in the wealth of the assessee under the Wealth Tax Act despite the exclusionary words in Entry 86, List I the learned Chief Justice said: " ..... We are definitely of the opinion, as explained a little later, that the scheme of our Constitution and the actual terms of the relevant articles, namely, Art. 246, Art. 248 and Entry 97 List I, show that any matter, including tax, which has not been allotted exclusively to the State Legislatures under List II or concurrently with Parliament under List III, falls within List I, including Entry 97 of that list read with Art. 248." It was held that the subject did not fall under Entry 49 List II and that despite the exclusion in Entry 86 List I the Union, as the repository of the residuary power, had the competence to legislate as long as the topic was not allot- ted to or within the State-power. It was further observed: "It seems to us unthinkable that the Constitutionmakers, while creating a sovereign democratic republic, withheld certain matters or taxes beyond the legislative competency of the legislatures in this country either legis- lating singly or jointly ..... " " ..... There is no principle that we know of which debars Parliament from relying on the powers under specified entries 1 to 96, List I, and supplement them with the powers under Entry 97 List I and Art. 248, and for that matter powers under entries in the Concurrent List." Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  22 (p. 74) 18. The subject of a tax is different from the measure of the levy. The measure of the tax is not determinative of its essential character or of the competence of the legisla- ture. In M/s. Sainik Motors v. State of Rajasthan, [1962] 1 SCR 5 17 the provisions of a State-law levying a tax on passengers and goods under Entry 56 of List I were assailed on the ground that the State was, in the guise of taxing passengers and goods, in substance and reality taxing the income of the stage carriage operators or, at any rate, was taxing the "fares and freights", both outside of its powers. It was pointed out that the operators were required to pay the tax calculated at a rate related to the value of the fare and freight. Repelling the contention, Hidayatullah J. speaking for the Court said: " .... We do not agree that the Act, in its pith and substance, lays the tax upon income and not upon passengers and goods. Section 3, in terms, speaks of the charge of the tax "in respect of all passengers carried and goods trans- ported by motor vehicles", and though the measure of the tax is furnished by the amount of fare and freight charged, it does not cease to be a tax on passengers and goods ..... " Indeed, reference may be made to the following statement in Encyclopaedia Britannica (Vol. 14 page 459) on 'Luxury Tax': "A different approach to luxury taxation, much less frequently found, seeks to single out the luxury component of spending on a given object rather than taxing specified goods and services as luxuries. One example of this is the Massachusetts 5% tax on restaurant meal of $1 or more ......" (Emphasis supplied) 19. The submissions of the learned Attorney-General that the tax is essentially a tax on expenditure and not on Luxuries or sale of goods falling within the State power, must, in our opinion, be accepted. As contended by the learned Attorney General, the distinct aspect namely, 'the expenditure' aspect of the transaction falling with the Union power must be distinguished and the legislative compe- tence to impose a tax thereon sustained. Contention (a) is, in our opinion, unsubstantial and, accordingly, fails. 20. Re: Contention (b): It is urged that the application of the Act is confined to hotels where the "room-charges" for any unit of residen- tial accommodation are Rs.400 or more per day per individu- al, while expenditure of greater magnitude and quantum incurred in other hotels is not exigible to the tax, either because such room-charges are less than Rs.400 or because the establishment which, though providing food and drink and other services envisaged by Section 5, may not provide residential accommodation. This distinction, it is said, is violative of the constitutional pledge of equality. The averments in this behalf in the memorandum of writ petition are these: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  23 "There is no basis or intelligible differentia for discriminating between the levy of the tax on expenditure over food or drink provided by a hotel and the food or drink provided by a restaurant or eating house not situated in a hotel (or in a hotel to which the Act does not apply) even though the cost of food or bever- age is higher than that on similar items in an applicable Hotel. There is also no intelligi- ble differentia for discriminating between levying of tax on expenditure on food and drinks outside the hotel which is provided by the hotel and not levying tax on expenditure on food and drinks incurred outside the hotel but which is not provided by the hotel, even though the latter expenditure may be more greater than the former ...." "The arbitrariness and lack of intelligible differentia is even more apparent in respect of clause 5(d) read with Exception (c). To give an example, if a shop or office is owned by the hotel in the hotel, any expenditure incurred in such a shop or office would at- tract expenditure tax but if such a shop or office is not owned or managed by the hotel even though situated in the hotel premises, such expenditure in by the hotel would not be liable to the impugned expenditure tax." "By way of illustration it may be pointed out that in the City of Bombay there are numerous restaurants like, Talk of the Town, China Garden, Gazebo and Gaylord which are similarly situated in every way to restau- rants located in applicable hotels, from the point of view of their decor, furnishing, the range of the menu, the pricing of the items, the standards of service. The clientele of such restaurants are also as affluent as the class of people who patronise restaurants which are located in applicable hotels. Fur- ther more, many of the said independent res- taurants are far more luxurious and expensive than restaurants and/or dining rooms attached to applicable hotels in the City of Bombay which have one or more rooms charging a daily tariff of rupees 400 or more per person." It is now well settled though taxing laws are not out- side Article 14, however, having regard to the wide variety of diverse economic criteria that go into the formulation of a fiscal-policy legislature enjoys a wide latitude in the matter of selection of persons, subject-matter, events, etc., for taxation. The tests of the vice of discrimination in a taxing law are, accordingly, less rigorous. In examin- ing the allegations of a hostile, discriminatory treatment what is looked into is not its phraseology, but the real effect of its provi- sions. A legislature does not as an old saying goes, have to tax everything in order to be able to tax something. If there is equality and uniformity within each group, the law would not be discriminatory. Decisions of this Court on the matter have permitted the legislatures to exercise an ex- tremely wide discretion in classifying items for tax pur- poses, so long as it refrains from clear and hostile dis- crimination against particular persons or classes. But, with all this latitude certain irreducible desid- erata of equality shall govern classifications for differen- tial treatment in taxation laws as well. The classification must be rational and based on some qualities and character- istics which are to be found in all the persons grouped together and absent in the others left out of the class. But this alone is not sufficient. Differentia must have a ra- tional nexus with the object sought to be achieved by the law. The State, in the exercise of its Governmental Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  24 power, has, of necessity, to make laws operating differently in relation to different groups or class of persons to attain certain ends and must, therefore, possess the power to distinguish and classify persons or things. It is also recognised that no precise or set formulae or doctrinaire tests or precise scientific principles of exclusion or inclusion are to be applied. The test could only be one of palpable arbitrariness applied in the context of the felt needs of the times and societal exigencies informed by experience. 21. Classifications based on differences in the value of articles or the economic superiority of the persons of incidence are well recognised. A reasonable classification is one which includes all who are similarly situated and none who are not. In order to ascertain whether persons are similarly placed, one must look beyond the classification and to the purposes of the law. In Jaipur Hosiery Mills Ltd. v. State of Rajasthan, [1970] 2 SCC 27 a notification under the Rajasthan Sales-tax Act, 1950, exempting from tax the sale of garments which did not exceed Rs.4 per piece was assailed. This court found the classification permissible. It was held: " ..... It has to be borne in mind that in matters of taxation the Legislature possesses the large freedom in the matter of classifica- tion. Thus wide discretion can be exercised in selecting persons or objects which will be taxed and the statute is not open to attack on the mere ground that it takes some persons or objects and not others. it is only when within the range of its selec- tion the law operates unequally and cannot be justified on the basis of a valid classifica- tion that there would be a violation of Arti- cle 14." In Hiralal v. State of UP, [1973] 2 SCR 502 this Court said: " .... it is open to the legislature to define the nature of the goods, the sale or purchase of which should be brought to tax. Legislature was not incompetent to separate the processed or split pulses from the unsplit or unprocessed pulses and treat the two as separate and independent goods." " ..... But the legislature has wide powers of classification in the case of taxing stat- utes." (p. 510) " ..... The classification between the processed or split pulses .and unprocessed or unsplit pulses is a reasonable classifica- tion. It is based on the use to which those goods can be put. Hence, in our opinion, the impugned classification is not violative of Art. 14." (p. 511) In State of Gujarat v. Sri Ambika Mills Ltd., [1974] 3 SCR 760 Mathew J. said: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  25 "Statutes are directed to less than universal situations. Law reflects distinction that exist in fact or at least appear to exist in the judgment of legislations--those who have the responsibility for making law fit fact. Legislation is essentially empiric. It ad- dresses itself to the more or less crude outside world and not to the neat, logical models of the mind. Classification is inherent in legislation. To recognize marked differ- ences that exist in fact is living law; to disregard practical differences and concen- trate on some abstract identities is lifeless logic." "In the utilities, tax and economic regulation cases, there are good reasons for judicial self-restraint if not judicial deference to legislative judgment. The legislature after all has the affirmative responsibility. The Courts have only the power to destroy, not to reconstruct. When these are added to the complexity of economic regulation, the uncertainty, the liability to error, the bewildering conflict of the ex- perts, and the number of times the judges have been overruled by events--self-limitation can be seen to be the path to judicial wisdom and institutional prestige and stability." (p. 784) In G.K. Krishnan v. Tamil Nadu, [1975] 2 SCR 715 Mathew J. referred to the following observations of the Supreme Court of U.S.A. in San Antonio School District v. Bodrigues,: "Thus we stand on familiar ground when we continue to acknowledge that the Justices of this Court lack both the expertise and the familiarity with local problems so necessary to the making of wise decisions with respect to the raising and disposition of public revenues. Yet, we are urged to direct the States either to alter, drastically the present system or to throw out the property tax altogether in favour of some other form of taxation. No scheme of taxation, whether the tax is imposed on property, income, or pur- chases of goods and services, has yet been devised which is free of all discriminatory impact. In such a complex arena in which no perfect alternatives exist, the Court does well not to impose too rigorous a standard of scrutiny lest all local fiscal schemes become subjects of criticism under the Equal Protec- tion Clause." (p. 729) In I.T.O. v. N. Takim Roy Limbe, [1976] 3 SCR 413 it was held: " ..... Given legislative competence, the legislature has ample freedom to select and classify persons, districts, goods, proper- ties, incomes and objects which it would tax, and which it would not tax. So long as the classification made within this wide and flexible range by a taxing statute does not transgress the fundamental principles underly- ing the doctrine of equality, it is not vul- nerable on the ground of discrimination merely because it taxes or exempts from tax some incomes or objects and not others. Nor the mere fact that tax falls more heavily on some in the same category, is by itself a ground to render the law invalid. It is only when within the range of its selection, the law operates unequally and cannot be justified on the basis of a valid classification, that there would be a violation of Article 14." Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  26 In the present case, the bases of classification cannot be said to be arbitrary or unintelligible nor as being without a rational nexus with the object of the law. A hotel where a unit of residential accommodation is priced at over Rs.400 per day per individual is, in the legislative wisdom, considered a class apart by virtue of the economic superior- ity of those who might enjoy its custom, comforts and serv- ices. This legislative assumption cannot be condemned as irrational. It is equally well recognised that judicial veto is to be exercised only in cases that leave no room for reasonable doubt. Constitutionally is presumed. These words of James Bradley Thayer may be recalled: "This rule recognizes that, having regard to the great, complex ever-unfolding exigencies of government, much which will seem unconsti- tutional to one man, or body of men, may reasonably not seem so to another; that the constitution often admits of different inter- pretations; that there is often a range of choice and judgment; that in such cases the constitution does not impose upon the legisla- ture any one specific opinion, but leaves open this range of choice; and that whatever choice is rational is constitutional." (Emphasis Supplied) [See: Supreme Court Statecraft; The Rule of Law and Men: Wallace Mendelson: p. 4. ] Thayer also referred to the words of a Chief Justice of Pennsylvania way back in 1811 which are also worth recall- ing: "For weighty reasons, it has been assumed as a principle in constitutional construction by the Supreme Court of the United States, by this court, and every other court of reputa- tion in the United States, that an Act of the legislature is not be declared void unless the violation of the constitutional is so manifest as to leave no room for reasonable doubt." In Secretary of Agriculture v. Central Roig Refining Co., [1949] 338 U.S. 604 the Supreme Court of USA said: " ..... This court is not a tribunal for relief for crudities and inequities of compli- cated experimental economic Legislation." In M/s Hoechst Pharmaceuticals Ltd. v. State of Bihar, AIR 1983 SC 1019 it was observed: " ..... On questions of economic regulations and related matters, the court must defer to the legislative-judgment. When the power to tax exists, the extent of burden is a matter for the discretion of the law-makers. It is not the function of the Court to consider the propriety or justness of the tax or enter upon the reality of Legislative policy. If the evident intent and general operations of the tax legislation is to adjust the burden with a fair reasonable degree of equality, the con- stitutional requirement is satisfied ..... " 22. It is contended that the standards and measures for the computation of the "chargeable-expenditure" under the Act is vague and arbitrary. It is pointed out that the expression Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  27 or "other similar services" in clauses (d) of Section 5 is non-specific and vague. This argument does not commend itself to us. It is true that when the statute says "other similar services" it does not contemplate that the "other services" shall, in all respects, be the same. If they were the same then words would, indeed, be unnecessary. These were intended to embrace services like--but not iden- tical with--those described in the preceding words. The content of the expression "other similar services" following, as it does, the preceding expressions "by way of beauty parlour, health club, swimming pool or ..." has a definite connotation in the interpretation of such words in such statutory contexts. The matter is one of construction whether any particular service falls within the section and not one of constitutionality. We find contention (b) also not acceptable either. 23. Re: Contention (c): It is urged that the provisions of the Act impose an unreasonable restriction on the petitioners' fundamental right under Article 19(1)(g). It is averred in the petition: ".... The various taxes to which the hotel industry is subject to are mentioned in the earlier part of this Petition. Thus in respect of food and beverages consumed in a hotel, the element of taxes representing sales tax and the present Expenditure-Tax works out, for example in Maharashtra, to as much as thirty five per cent. Likewise, in respect of the room tariff, element of tax works out, for example in Gujarat, to as much as thirty seven per cent. The details of the said calculations are given in Exhibit 'D' annexed to this Petition. The hotel industry today is subject to an extremely heavy dose of taxation in the shape of incometax and even the recent tax on works contracts. The Petitioners say that the tourism, industry is now not in a position to sustain any additional burden and the impugned tax is literally the last straw on the camel's back ...." " It is also contended: " ..... Several of the hotels belonging to members of Petitioners Associations have entered into long-term contracts for supply of food and beverages and for providing accommo- dation. The execution of such contracts would become onerous and even impossible in view of the levy of the present Expenditure-Tax. There is no provision in the Act or any separate legislation whereby hotels can pass on such a tax to persons who have contractually agreed to avail of any services at contracted rates ..... " 24. A taxing statute is not, per-se, a restriction of the freedom under Article 19(1)(g). The policy of a tax, in its effectuation, might, of course, bring in some hardship in some individual cases. But that is inevitable, so long as law represents a process of abstraction from the generality of cases and reflects the highest common-factor. Every cause, it is said, has its martyrs. Then again, the mere Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  28 excessiveness of a tax or even the circumstances that its imposition might tend towards the diminution of the earnings or profits of the persons of incidence does not, per-se, and without more, constitute violation of the rights under Article 19(1)(g). Fazal Ali J., though in a different con- text, in Sonia Bhatia v. State of U.P. & Ors., [1981] 3 SCR 239 at 258 observed: " ..... The Act seems to implement one of the most important constitutional directives contained in Part IV of the Constitution of India. If in this process a few individuals suffer severe hardship that cannot be helped, for individual interests must yield to the larger interests of the community or the country as indeed every noble cause claims its martyr." Contention (c) is also insubstantial. 25. In the result, for the foregoings reasons, these petitions fail and are dismissed. However, in the circum- stances of the case there will be no order as to costs. RANGANATHAN, J. 1. I have perused the judgment of my learned brother Venkatachaliah, J. in this batch of writ petitions as well as in the two connected batches of matters viz. CA Nos. 338 and 339 of 1981 and WP Nos. 254-261 of 1981. I respectfully agree with his conclusions in all these matters but wish to add a few words, primarily in so far as the constitutional validity of the Expenditure Act, 1987 is concerned. As my learned brother has set out, analysed and discussed in detail the provisions of the various statutes, the validity of which is in question, I shall avoid a repe- tition of the same and confine myself only to the considera- tion of the crucial issues for determination. 2. The contentions of the assessees in the three batches of cases above referred to, prima facie, sought to make out a state of direct collision between a group of State enact- ments on the one hand and a couple of Central enactments on the other, which cannot be averted save by declaring one set of the enactments to be invalid. The powerful, if also "diplomatic", endeavour of the learned Attorney General, appearing for the Union of India, was to show that these sets of enactments are not really on a collision course at all but, on the contrary, are proceeding on parallel lines and that each of the sets of legislations is quite safe from attack on the ground of legislative incompetence. Whether this contention is acceptable and both sets of enactments can be saved or whether one of the two has to give way to the other is the question for consideration in these batches of cases. 3. The set of State enactments which blazed the trial (to be followed up by others) and hence are prior inpoint of time, is that comprising of various statutes passed by several States in India. The specific State legislation which are in challenge in the petitions and appeals before us (as indicated in the brackets at the end) are: (a) Gujarat Tax on Luxuries (Hotels and Lodging Houses) Act (No. 24 of) 1977. (C.A. 338,339/1981; W.P. Nos. 7990, 8338, 8339, 9110of 1981) (b) Tamil Nadu Tax on Luxuries in Hotels and Lodging Houses Ordinance, 1980 followed by an act (Act No. 6 of 1981) (WP 162/82) Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  29 (c) Karnataka Tax on Luxuries (Hotels and Lodging Houses) Act (No. 22 of) 1979. (WP 1271-2/82) (d) West Bengal Entertainments and Luxuries (Hotels and Restaurants) Tax Act (No. 21 of) 1972. (WP 5321/85) The States of Uttar Pradesh, Maharashtra and Kerala have also passed similar enactments, being the: (a) Uttar Pradesh Taxation and Land Revenue Laws Act, (No. 8) of 1975; (b) Maharashtra Tax on Luxuries (Hotels & Lodging Houses) Act (XLI of) 1987; and (c) Kerala Tax on Luxuries in Hotels and Lodging Houses Act (No. 32 of) 1976 repealing Kerala Ordinance No. 5 of 1976. 4. The above statutes have apparently been enacted by the various State Legislatures in exercise of the legisla- tive powers conferred on them under article 246(3) of the Constitution, read with Entry 62 of List II in the Seventh Schedule to the Constitution of India, which runs: "62. Taxes on luxuries, including taxes on entertainments, amusements, betting and gambling." (Some aspects thereof are also sought to be related to Entry 54 of List II, but as this stands on the same footing as Entry 62 for the purposes of the present case, no separate reference is made to Entry 54 hereinafter). This is clear because the short title to each of the above enactments describes it as an Act to provide for the "impo- sition" or "the levy and collection" of a tax on "luxuries" or "entertainment and luxuries" in or provided in "hotels" or "hotels and restaurants" or "hotels and lodging houses". Although "luxuries and entertainments" may be provided or availed of in various ways and could all be made the subject matter of a tax by virtue of the entry above referred to, these enactments are confined only to one type of such entertainments and luxuries viz. those provided in hotels, restaurants or lodging houses as defined under the relevant enactments. Also, only certain specified classes of enter- tainments or luxuries provided in such places are brought to tax. The details of the imposition, levy and collection of the taxes vary with the enactments and need not be repeated here. It is quite clear from the scheme of the legislations that they all fall within the scope of Entry 62 of List II set out earlier. My learned brother has held so and I agree. Indeed, their validity would, perhaps, have gone unchal- lenged but for the enactment of Parliament of the Hotel Receipts Tax, 1980, (hereinafter referred to as 'the 1980 Act'). When, in pursuance of the 1980 Act, a tax on some of the receipts of a hotelier was sought to be charged w.e.f. 1st February, 1981, it was but natural for some of the affected hoteliers to rush to Court for relief against this two-pronged taxation of their receipts. Writ petitions were filed challenging the competence of both sets of enactments and these have now come up for final hearing. It must, however, be mentioned here that the levy of Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  30 the Hotel-Re- ceipts Tax was withdrawn after a year; nevertheless it was in operation for one assessment year and hence the challenge to its validity is not purely academic. The validity of the 1980 Act has been upheld by my learned brother as traceable to Entry 82 of List I in the Seventh Schedule to the Consti- tution. Taxes on income other than agricultural income. I respectfully agree. 5. The relief conferred by the withdrawal of the 1980 Act was, however, short-lived; it was only a "lull before the storm" which descended on all hoteliers in the form of the Expenditure Tax Act, 1987 (hereinafter referred to as 'the 1987 Act'). Before referring to this enactment, the validity of which has been challenged in writ petition no. 1393 of 1987, it will be convenient to run back on the time machine by a period of three decades. 6. Mr. Nicholas Kaldor, Reader in Economics in the University of Cambridge, was the proponent of a levy styled as "Expenditure Tax". When the Government of India requested him, sometime in the firties, 10 have a look at the system of direct taxation prevailing in this country and make his recommendations for a comprehensive scheme of tax reform, he suggested, inter alia, the levy of an "expenditure tax". His opinion was that such a levy, supple- menting an income tax levy at rates lower than those preva- lent then, would enable the Government to more effectively harness its resources. In the course of arguments before us, copious references have been made to passages from Nicholas Kaldor's book ('An Expenditure Tax' published by George Allen & Unwin Ltd. of U.K.) and his 'Survey Report on Indian Tax Reform' (published by the Government of India) out it will be sufficient to mention here that Prof. Kaldor's report was implemented by Parliament by enacting the Expend- iture Tax Act, 1957 (hereinafter referred to as 'the 1957 Act'). The validity of the above Act was challenged before this Court but unsuccessfully. The decision of this Court is reported as Azarnjah v. E.T.O., [1972] 1 SCR 470. The nature and scope of the Act have been dealt with in the above decision and it is unnecessary to repeat the same here. 7. The 1957 Act was withdrawn after a few years; to be precise, with effect from assessment year 1965-66. It was given up both because it was found to be too cumbersome and difficult to administer and also because the yield of reve- nue therefrom was not substantial due to the limited number of assessees it covered. After it was given up, as already mentioned, the 1980 Act occupied the field for a very short time, the pendency of writ petitions challenging its validi- ty having perhaps largely contributed to its withdrawal. After some interval, now, Parliament has come in with the 1987 Act. The ambit and scope of this Act along with, on the one hand, its distinguishing features, as contrasted with the 1957 and 1980 Acts and its similarities, when compared to the State legislations, on the other, have been brought out in the judgments of brother Venkatachaliah J. and do not need repetition here. It is in this background that we have to determine the pith and substance of the 1987 Act and decide whether Parliament had the legislative competence to enact the same or not. 8. The short question that one has to answer in these cases is whether the levies in question by the States and the Union can both stand or whether we have to treat the levies as either tax on 'luxuries' or as tax on 'income' or 'expenditure' and thus uphold one of them but not both. I do not think there can by any doubt at all that, in the context of the social and economic conditions that prevailed in India, it was a luxury for any person to stay in hotels charging high rents and providing various types of facili- ties, amenities and conveniences such as telephone, televi- sion, air-conditioner, etc. Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  31 The decision of this Court in Abdul Kadir & Sons v. State of Kerala, [1976] 2 SCR 690, and in particular, the discussion at pages 699 to 701 places this beyond all doubt. This aspect has also been discussed by Thakkar, J. of the Gujarat High Court (as His Lordship then was) in the judgment under appeal and I am in agreement with his reasonings and conclusion that the Gujarat statute has been validly enacted in exercise of the powers available to the State legislatures under Entry 62 of List I1. This applies equally to the other impugned State enactments as well. 9. It has been argued that the monetary ceilings for the rents have been fixed at such low figures that even tempo- rary stay at a not so comfortable hotel or lodging house, when a person is constrained to go outside his hometown, will become a luxury, according to these standards. Indeed some statistics have been supplied by the Gujarat petition- ers in support of such a contention. But this, I think, is a matter which must be left to legislative determination. As is well known the legislature has, particularly in a taxing statute, a considerable amount of latitude and there is nO material to hold that, in fixing the standards of indication of luxury the legislature, has not applied its mind. In fact, the figures have been amended from time to time and, one has to presume that the legislature had good reason for fixing these standards. The State legislations are there- fore, clearly, within the competence of the State legisla- tures and are not liable to be challenged. 10. It seems equally cleat that the pith and legislation of the 1980 Act is, as held by Venkatachaliah, J. traceable to Entry 82 of List I. In interpreting the scope of the legislative entries in the three lists, we have to keep in mind that, while on the one hand, it is desirable that each entry in each of the lists should receive the broadest interpretation, it is equally important, on the other, that the three lists should be read together and harmoniously. Our attention was drawn to some of the entries in List II which show that the legislative power in respect thereof are to be exercised subject to the powers of Parliament envis- aged under List I, vide entry Nos. 2, 17, 22, 23, 24, 26, 27, 32, 33 and 50. There is no doubt that these entries have to be read subject to the entries of List I which have been mentioned or the powers of Parliament referred to therein. These, however, are instances of entries which, on their very language, are controlled by entries in List I. But even apart from these instances, the language of clause (1) and (3) of article makes it clear that the power of the State legislature to make laws with respect to any of the matters enumerated in List II is subject to the exclusive power of Parliament to make laws with respect to any of the matters enumerated in List I. Hence, if a matter is covered by an entry in the Union List, no restrictions can be read into the power of Parliament to make laws in regard thereto. This is so far as the general power of legislation is concerned. As pointed out by this Court in Sundararami- er's case, (1958 S.C.R. 1422 at pp. 1479 and 1490), the legislative entries are so arranged that the power to enact laws in general and the power to impose taxes are separately dealt with. The subject matters of taxation available to Parliament are. enumerated in entries 82 to 97 of List I, those available to the State legislatures in entries 45 to 63 of List II and those available to both in entry 44 of List III. Under s. 246(1) Parliament has exclusive power to make laws with respect to any of the matters--and this includes the power to impose taxes--enumerated in List I. In this situation and in view of the fact that the 1980 Act is, in pith and substance, a tax on income, its constitutional validity can be in no doubt at all. Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  32 11. But can the Union enactment of 1987 also be support- ed for the same reasons, as imposing an expenditure tax which, as held in Azam Jha's case, 1972 1 SCR 470, falls within the scope of Entry 97 of List I? Sri Palkiwala says it cannot be. His first contention is that the tax levied by the 1987 Act is not, in fact and in truth, an expenditure tax. He says that it is not sufficient for the legislature to give such a description or label to a tax proposed to be levied by it as does not fall under List II and claim that it should be upheld under Entry 97. The tax sought to be imposed should be one which has real existence and recogni- tion in the world of economics. According to him, the eco- nomic concept of an expenditure tax is of a tax that is levied not on isolated items of expenditure but one on the totality of the expenditure incurred by an assessable enti- ty, just as income tax has gained recognition as a tax on the total income of a taxable entity. That was the concept of the expenditure tax which Nicholas Kaldor had in mind, which was embodied in the 1957 Act and which, hence, was endorsed with approval by this Court. A tax on a few items of expenditure, it is said, is not necessarily the same as an expenditure tax. Referring to the decisions of this Court upholding the levy of Wealth Tax and Gift Tax in as far as it affected agricultural lands: Gift Tax Officer v. D.H. Nazareth etc., [1971] 1 SCR 195 and Union of India v. H.S. Dhillon, [1972] 2 SCR 33, it is submitted that the decisions may well have been different had they been concerned with an imposition only on "lands and buildings" by reference to their capital value or only on "agricultural lands" on the occasion of a gift. 12. It is difficult to accept the contention that the tax cannot be considered to be an expenditure tax because it is not on "expenditure" generally but is restricted to specific types of expendi- ture. There is, no legal, judicial, economic or other con- cept of expenditure tax that would justify any such restric- tive meaning. If, conceptually, the expenditure incurred by a person can be a subject-matter with reference to which a tax can be levied, there is no reason why such taxation should not be restricted only to certain items or categories of expenditure and why its base should necessarily be so wide as to cover all expenditure incurred by an assessable entity. After all, even under the 1957 Act, all expenditure of all persons was not liable to tax. It substantially covered only certain types of assessees and certain types of expenditure (for several types of expenditure were exempted) and that too only when it exceeded certain limits. The analogy of the Income-tax or Wealth Tax or Gift Tax Acts also does not really help us. Though they are enactments which cover a larger area of the subject matter taxed, that was because the legislature found it expedient to do so and not because they were obliged to cover the entire area of income, wealth or gift. An Act imposing a tax, for example, on hotel receipts alone or dividends alone or on capital gains alone will not be any the less a tax on income within the scope of Entry 82 of List I. Likewise even if the legis- lature had confined its levy of wealth tax only to certain assets such as lands and buildings or the Gift Tax Act had levied a tax only on gifts of agricultural land, they would not have ceased to fall within the scope of the relevant entries of the Union List, so long as, in pith and sub- stance, they are found respectively to be taxes on the capital value of the assets in question or on the transac- tion of gift. The Central Excise Act, for example, does not levy excise duty on the manufacture and production of all goods and additional excise duty is levied only in respect of certain goods. So also, in regard to sales tax. It is indeed even possible to say that no tax levy in respect of any subject matter can or does operate universally without any exceptions or exemptions. Selection of objects and goods for taxation is the essence of any tax legislation and any Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  33 limitation of the nature suggested is an unwarranted cur- tailment of this selective power of taxation of Parliament. 13. There is also no established legislative practice which would enable one to limit the concept of an expendi- ture tax in the manner suggested. So far as expenditure tax is concerned, the only legislation earlier in force was the 1957 Act which was in force for a period of eight years. Such short lived legislation can hardly furnish the founda- tion of an argument to limit the scope of legislative power to the manner in which it was exercised under that enact- ment. If, after withdrawing this legislation, Parliament considered that it was not worthwhile or possible to impose a tax on all expenditure and that it would be sufficient, expedient or necessary to impose such a levy only on lavish spending in certain directions, that cannot certainly be precluded on any theory of established legisla- tive practice, as was done in State of Madras v. Gannon Dunkerley Co., [1959] SCR 379 in respect of sales tax. In that case the legislative trend prevalent over decades was relied upon in interpreting the expression "sale of goods" used in the Constitution. But there the Court was concerned with a legal term, "sale", which had acquired a definite connotation in law and in legislative instruments and that analogy cannot be availed of to interpret the scope of Entry 97. On the other hand, even a fairly long-established legis- lative practice under which income tax levy by the Centre was restricted to items of income stricto sensu (as con- trasted with capital gains) was not considered sufficient to place that type of restriction on the interpretation of the expression "taxes on income" used in the Central Legislative List: vide, Navinchanda Mafat Lal v. CIT, [1955] 1 SCR 829. Not only that, the validity of later definitions of "income" under the Income-tax Act which have a much wider ambit has been upheld as covered by the above legislative entry. See, in this context, the decisions in Naynit Lal v. AAC, AIR 1965 SC 1375, Bhargava v. Union, [1966] 2 SCR 22 and Bhag- wandas v. Union, [1981] 2 SCR 808. There is not even that much of legislative practice, so far as expenditure tax is concerned, which would justify our importing any limitation on the concept of a "tax on expenditure" under Entry 97 of List I. A perusal of the decision of this Court upholding the validity of the 1957 Act Azam Jha's case, [1972] 1 SCR 470 does not also justify the reading in of any such limita- tion. The wider coverage of the tax made it easier for the Court to pin point its subject matter as "expenditure" and to treat it as a matter falling under the residuary entry, but it does not justify the inference sought to be drawn that a tax cannot be said to be a tax with reference to "expenditure" because it does not tax expenditure in general but confines itself to certain types or categories of ex- penditure. Once it is granted that the tax need not exhaust the entire universe of the subject-matter, the extent of the subject matter that should be covered or selected for impos- ing tax should be entirely left to Parliament. subject only to any criteria of discrimination or unreasonableness that may attract the provisions of Part III of the Constitution. 14. The fact that the 1987 Act seeks to tax only the expenditure on items which can be described as luxuries is, however, used by Sri Palkiwala to support his other conten- tion (which has really Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  34 troubled me considerably) that the pith and substance of both sets of legislations is the same, that they both impose a tax only on luxuries or entertainments and that the distinction sought to be made on behalf of the Revenue that one is a tax on 'luxuries' while the other is a tax on the expenditure incurred by a person on luxuries is only a distinction between "Tweedledum" and "Tweedledee". The object and effect of a tax on luxuries is only to curb expenditure on luxuries and such a tax may be imposed, levied or collected either from the provider of luxuries or the person who enjoys them. The object of an expenditure tax is also similar and that can also be levied either on the person who spends the moneys directly, or through some other person, or even from the person who benefits by the incurring of such expenditure. The provision of a luxury and the payment for it are only obverse sides of the same coin and cannot, from any practical point of view, be considered as two separate and independent subject mat- ters of taxation. It is a well settled proposition that the entries in the legislative lists should be given the broad- est of connotation and, hence, a tax on luxuries by refer- ence to the expenditure thereon will fall clearly under the entry in the State List. The pith and substance of both sets of legislation, therefore, fails only under entry No. 62 of the State List. This being so, Entry 97 of List I will have no applicability at all; that can be called in aid only to cover matters not specifically enumerated or taxes not mentioned in List II or III. It is, therefore, not possible. it is urged, to sustain the validity of the 1987 Act by reference to Entry 97 of List I. 15. The learned Attorney General sought to meet this contention in two ways. He first urged that the pith and substance of the two legislations are different. A tax on 'luxuries' measured by reference to the amount charged or paid therefore is totally different from a tax to curb opu- lent or ostentatious expenditure even though the categories of expenditure brought in for taxation by a particular statute may be restricted. The latter cannot be described as a tax on 'luxuries' and does not fall within the scope of Entry 62 of the State List and, in the absence of any refer- ability to any other entry of List II', it is safe from attack under Article 248(2) and will also be covered, if need be, by Entry 97 of List I. The second argument is that, after the decision in Azatn Jha's case, [1972] 1 SCR 470 holding that a "tax on expenditure" will be legislation covered by Entry 97 in List I, the constitutional position is the same as if, before item 97, a specific entry had been inserted in List I (say, Entry no. 96A) which reads "Taxes on expenditure". The result, he says, is that the Central legislation will be squarely covered by an entry in List I and so we need not embark on any investigation as to whether it falls or does not fall under any entry in List II or List III. 16. It seems to me that there is a fallacy in the second line of argument addressed by the learned Attorney General. I do not think that the legislative lists can be interpret- ed, as suggested by him, on the assumption that there is a deemed entry, "Taxes on Expenditure". added to List I as a result of the decision in Azam Jha's case [1972] 1 SCR 470. One cannot add entries to the legislative lists on the basis of decisions of this Court. In Azam Jha's case, the pith and substance of the Act considered did not fall under any of the entries in List II or III. That being so, this Court upheld it by reference to Entry No. 97 describing the tax, having regard to its pith and substance, as a tax on expend- iture. Here, however, we have a legislation which covers only certain types of expenditure and the contention of the petitioners is that ,these are all items of expenditure pertaining to luxuries. The decision in Azam Jha's case cannot help us to determine whether the legislation before us should be construed as imposing a tax on expenditure or one on luxuries. If, in spite of its dealing with only Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  35 certain types of expenditure relatable to luxuries, it can be said to be, in pith and substance, not a tax on luxuries, then we may hold that parliament can legislate with refer- ence to it and, for purposes of convenience, take advantage of its description as a tax on expenditure to rest it on Entry 97 of List I. In other words, Entry 97 of List I cannot come to our rescue unless we are in a position to say that the substance of the Central legislation in question is not a tax on luxuries, entertainments or amusements. This takes us to the first part of the argument of the learned Attorney General. 17. Is there a tenable and true distinction between the tax on expenditure levied by the Act and a tax on luxuries? Are Parliament and the State Legislatures dealing with the same 'matter' and taxing one and the same thing, though describing it differently--or are they taxing two different matters or things? Sri Palkiwala says that the subject matter of taxation is 'luxury' and that it is meaningless to consider the expenditure incurred on it as a separate and distinct subject matter. The acceptance of such an argument, he says, will lead to double taxation in respect of almost every matter on earth. For instance, A may be taxed on the salary or interest or dividend paid to him by B as his income and, at the same time, B can be asked to pay a tax on the expenditure incurred by him by way of such salary, interest or dividend payment. A can be asked to pay a wealth tax on the capital value of the assets acquired by him and also asked to pay an expenditure tax on the money spent on such acquisition. A can be asked to pay a sales tax on the goods sold by him to B and also asked to pay or collect a tax on the expenditure incurred by B to purchase the same. Such instances, he says, can be multiplied and will reduce the argument to an absurdity. 18. The Attorney General, on the other hand, submits that the question whether both legislation relate to the same matter does not bring out correctly the controversy in issue. He says that if the expression "matter", in this context, is understood in its widest sense. it will create chaos in the matter of interpretation of the lists. Accord- ing to him, for applying the doctrine of pith and substance we have to understand the expression 'matter' not in a 'gross', but in a 'rare' sense. He develops this contention by invoking, to his aid, what may be called the 'aspect' rule as explained in certain text books and judicial deci- sions. 19. A.H.P. Lefroy in his 'Canadian Constitution' observes, at p. 98: "Sec. XXI. Aspect of legislation: Subjects which in one aspect and one purpose fall within s. 92 of the Federation Act and so are proper for provincial legislation may. in another aspect and for another purpose fall within s. 97 and so be proper for Dominion legislation. And as the cases which illustrate the principle show, by 'aspect' here must be understood the aspect or point of view of the legislator in legislating, the object, purpose and scope of the legislation. The word is used subjectively of the legislator, rather than objectively of the matter legislated upon." To similar effect is the passage from Laskin's "Canadian Constitutional Law" extracted in the judgment of Venkatacha- liah, J. the Federal Court in the C.P. & Berar Act case [1939] FCR 18 also touches upon the 'aspect' theory at p. 49: Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  36 "Here are two separate enactments, each in one aspect conferring the power to impose a tax upon goods; and it would accord with sound principles of construction to take the more general power, that which extends to the whole of India as subject to an exception created by the particular power, that which extends to the Province only." (emphasis added) A similar reference to the 'aspect' of legislation can be seen in Kerala State Electricity Board v. Indian Aluminium Co., [1976] 1 SCR 562 at p. 573-4. "The argument of the learned Solicitor General appearing on behalf of the Kerala Electricity Board in support of his submission that the legislation falls under Entries 26 and 27 of List II may be summarised as follows: Those entries do not enable the State Legislatures to legislate with regard to all conceivable goods like arms, ammunition, atomic minerals etc. as was argued by Mr. Sen. A legislature while legislating with regard to matters within its competence should be deed to know its limits and its legislative authority and should not be deemed to be legislating beyond its jurisdiction. One thing that has always got to be kept clear in one's mind is that there may be more than one aspect with regard to a particular subject matter". (emphasis added) Relying on this principle, backed by these observations, the learned Attorney-General submits that, properly understood, the pith and substance of the 1987 Act is 'expenditure', not 'luxuries'. 20. At first blush, the argument of the learned Attorney General may sound a little subtle and somewhat artificial but, on some reflection, legislative competence will indeed be seen to vary with different aspects of a subject matter as understood in a wide sense. This can be seen from some of the decided cases. The first triumvirate of cases that arose in India under the Government of India Act, viz. In re Central provinces & Berar Act XIV of 1953, [1939] FCR 18; Province of Madras v. Boddu Paidanna & Sons, [1942] FCR 90 and G.G. in Council v. Province of Madras, [1945] FCR 179, were concerned with the question whether the impugned tax was one on the sale of goods or an excise duty. Interpreting the word 'subject matter' in a broad sense it could perhaps be said that both were taxes with respect to goods. But this concept alone was not sufficient to dispose of the case because the relevant legislative entries did not talk of taxes with respect to goods but referred to taxes in respect of two different activities referable to goods (conveniently described as the 'taxable event'), one the manufacture and production of goods and the other with sale thereof. In the light of these legislative entries the two different activi- ties could properly regarded as two different matters for taxation and the relevant legislation was held to be one concerned with 'sale' and not with 'manufacture'. In other words, there could be two enactments "each in one aspect conferring the power to impose a tax upon goods". The legis- lation was held not to be vitiated merely because there was an element of overlapping in that both excise duty and sales tax became leviable on the same assessee in respect of the same goods and by reference to the same sale price when the first sale after manufacture occurs, one by reference to the 'manufac- ture' aspect and the other by reference to the 'sales' aspect. This bifurcation of the two different aspects per- taining to goods was justified by the language of the legis- lative entries themselves which referred separately to the Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  37 different sets of activities and put them down in different legislative lists. Again, on the same principle, the manu- facture of electricity may attract excise duty at the point of its captive consumption (under Entry 84 of List I) and also a tax on the consumption or sale of electricity (refer- rable to Entry 53 of List II). 21. The power to levy taxes with respect to 'property' has created similar problems. All States (or corporations and municipalities therein) levy a property tax on the owner or occupier which is almost universally measured by refer- ence to its annual value (viz. the rent it would fetch if let from year to year). The Income-tax Act also charges a tax on the same basis. In other words, in a realistic and practical sense, the tax was levied by both legislatures on the same amount and with reference to the same matter. But both levies have been upheld under the 1935 Act, the former as a 'tax on lands and buildings, hearths and windows' (Entry 42 of List II) and the latter as a tax on income (under Entry 84 of List I.) Ralla Ram [1948] FCR 207 pointed out that they were different types of levies one on the land and buildings (generally, but not necessarily, measurable by reference to the income derived or capable of being derived) and the other on the income (actually or notionally) derived from it. The pith and substance of the former, it was said, was not 'income' (from the property) though the tax was levied on the basis thereof. Expressed differently, it could be said that, though both were taxes with respect to proper- ty, they touched different aspects of the above subject matter; the first was a tax on the aspect of ownership or occupation of property; the second on the aspect of income from property. The decision of this Court in Bhagwan Dass Jain v. Union, [1981] 2 SCR 808 is also to the same effect. 22. The Hingir -Rampur Coal Co. case [1961] 2 SCR 537 was concerned with the validity of an Orissa Act which sought to levy a cess not exceeding 5% of the valuation of the coal stacked at pit's mouth. The question was whether this was in pith and substance a duty of excise (Entry 84 of List I) or a fee to regulate and control the coal mining industry (Entry 66 and 23 of List II). Here again though the method adopted for recovering the impost was the same as that of an excise duty, the validity of the tax was upheld as it relat- ed to the aspect of control over the industry rather than to the aspect of an impost on production of coal. 23. Sainik Motors case [1962] 1 SCR 517 furnishes an illustration which comes nearer to the question at issue before us. In that case a Rajasthan Act purported to levy a tax on passengers and goods measuring it by reference to the fares and freights charged by operators for carriage of such passengers or goods. If it were to be treated as a tax on 'fares and freights' it would be a tax on income which the State legislature could not levy. But, if treated as a tax on passengers and goods carried by road it was valid under Entry 56 of List II. The validity of the Act was upheld on the latter ground, the court pointing out that the tax was on goods and passengers though measured by reference to fares and freights. This dichotomy could perhaps also be justified on the basis of the language of Entry 89 of List I. That entry makes a distinction between the two types of imposts and illustrates that two different aspects of the same matter viz. taxes in respect of vehicles carrying passengers or goods can form separate matters for taxation. 24. In the light of the above entries and decisions, I think that the learned Attorney General is right in urging that, merely because the 1987 Act as well as the State Acts levy taxes which have ultimate Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  38 impact on persons who enjoy certain luxuries, the pith and substance of both cannot be considered to be the same. The object of a tax on luxury is to impose a tax on the enjoyment of certain types of bene- fits, facilities and advantages on which the legislature wishes to impose a curb. The idea is to encourage society to cater better to the needs of those who cannot afford them. For instance, a luxury tax may, to cite a catchy example, encourage construction of "janata" hotels rather than five star hotels. Such a tax may be on the person offering the luxury or the person enjoying it. It may be levied on the basis of the amount received for providing, or the amount paid for or expended for enjoying, the luxury. Conceivably, it could be on different bases altogether. The object of an expenditure tax--and, that, conceptually, there can be an expenditure tax is borne out by Azam Jha's case (supra)--is to discourage expenditure which the legislature considers lavish or ostentatious. The object of the first would be to discourage certain types of living or enjoyment while that of the second would be to discourage people from incurring expenditure in 'unproductive or undesirable channels. If a general Expenditure Tax Act, like that of 1957, had been enacted, no challenge to its validity could have been raised because it incidentally levied the tax on expenditure incurred on luxuries. The fact that there will be some overlapping then or that here there is a good deal of such overlapping, because the States have chosen to tax only some types of luxuries and the Centre to tax, atleast for the time being, only expenditure which results in such luxuries, should not be allowed to draw a curtain over the basic difference between the two categories of imposts. For in- stance, if the conflict alleged had been between the present State Acts and an Act of Parliament taxing expenditure incurred in the construction of theatres or the maintenance of race horse establishments or the like, there would have been no overlapping at all and the pith and substance of the central tax could well be described as "expenditure" and not "luxuries". This distinction is not obliterated merely because of the circumstance that both legislatures have chosen to attack the same area of vulnerability, one with a view to keep a check on 'luxuries' and the other with a view to curb undesirable 'expenditure:. For these reasons, I agree with my learned brother Venkatachaliah, J. that the validity of the three impugned enactments has to be upheld and these writ petitions and appeals dismissed. N.P.V. Petitions dismissed. Federation Of Hotel & Restaurant ... vs Union Of India & Ors on 2 May, 1989  39