Summarize the following court judgment. on Nos. 120 of 58 etc. Petition under article 32 of the Constitution of India for enforcement of Fundamental Rights. G. section Pathak	 J.B. Dadachanji	 S.N. Andley	 Rameshwar Nath and P.L. Vohra	 for the petitioners (in Petns. 120 and 147 of 1958). section B. Dadachanji	 S.N. Andley	 Rameshwar Nath and P.L. Vohra	 for the petitioner (in Petn. No. 149/58). J.B. Dadachanji	 S.N. Andley	 Rameshwar Nath and P.L. Vohra	 for the petitioners (in Petns. Nos. 148 and 150/58). 415 C.K. Daphtary	 Solicitor General of India	 N.P. Nathwani	 R. H. Dhebar and T. M. Sen	 for the respondents. N.P. Nathwani and I. N. Shroff for respondents Nos. 5 and 6 (in Petns. 120	 148 and 156 of 1958). December 22. The Judgment of Sinha	 C. J.	 and Das	 J.	 was delivered by Das	 J.	 the judgment of Sarkar and Mudholkar JJ.	 was delivered by Mudholkar	 J.	 and Ayyangar	 J.	 delivered a separate judgment. section K. Das	 J. In these 13 writ petitions arises a common question of law	 namely	 the constitutional validity of some of the provisions of the Bombay Land Tenure Abolition Laws (Amendment) Act	 1958 (Bombay Act LVII of 1958) and in particular	 of the provisions contained in sections 3 and 4 read with section 6 thereof. We shall hereinafter refer to this Act as the impugned Act	 1958. Put very briefly	 the case of the petitioners is that as a result of the provisions of the impugned Act	 1958	 certain non permanent tenants were deemed to be permanent tenants as from the commencement of the Bombay Taluqdari Tenure Abolition Act	 1949 (Bombay Act LXII of 1949)	 hereinafter referred to as the Taluqdari Abolition Act	 1949 and thereby became entitled to acquire on payment of six times the assessment or six times the rent instead of at least the minimum of twenty times the assessment	 the rights of an "occupant" within the meaning of section 5A of the Taluqdari Abolition Act	 1949. This result	 it is contended	 has substantially deprived the petitioners of the rights which they acquired on tillers ' day (April 1	 1957) by reason of the provisions contained in section 32 and other relevant sections of the Bombay Tenancy and Agricultural Lands Act	 1948 (Bombay Act LXVII of 1948) as amended from time to time. It is 416 stated that this deprivation has resulted in the violation of certain fundamental rights of the petitioners	 such as those guaranteed under articles 14	 19 and 31 of the Constitution. On behalf of the petitioners it has also been contended that apart from the question of violation of their fundamental rights	 the impugned Act	 1958 is a piece of colourable legislation in the sense that under the guise of changing a rule of evidence	 it has in effect taken away the petitioners ' property without payment of compensation and given it to another; it is	 therefore	 a piece of legislation which does not come within any entry of the two legislative lists under which the State Legislature was competent to make laws. To appreciate the points urged in support of the petitions which have all been heard together	 it will be necessary to consider the effect and inter ; action of some of the provisions of four principal Acts	 namely	 (1) the Bombay Land Revenue code 1879 (Bombay Act V of 1879)	 hereinafter referred to as the Revenue Code; (2) the Bombay Tenancy and Agricultural Lands Act	 1948	 as amended from time to time	 hereinafter called the Tenancy Act	 1948; (3) the Taluqdari Abolition Act 1979; and (4) the impugned Act	 1958. We shall presently read the relevant provisions of these Acts. But before we do so	 it is necessary to state some facts. The facts are similar	 though not the same	 in all the petitions. It will be sufficient to state the facts of one of the petitions (Petition No. 120 of 1958) in detail in order to focus attention on the main question of law which is the same in all these petitions and which we have indicated briefly in the preceding paragraph. The petitioners are all ex Taluqdars. In Petition No. 120 of 1958 the petitioner was a Taluqdar of two estates known as Sanand and Koth in the Ahmedabad district of the then State of 417 Bombay and now of the State of Gujarat. These two estates comprised 24 Taluqdari villages. The petitioner was the absolute proprietor of all the lands comprised in the two estates	 subject to payment of land revenue to the State (Government under the petitioner there were tenants it is stated	 some permanent and some non permanent. In the year 1949	 the Bombay Provincial Legislature enacted the Taluqdari Abolition Act	 1949 which came into force on August 15	 1950. As a result of the provisions of that Act	 the Taluqdari tenure as such was abolished and certain properties	 such as	 wells	 tanks	 waste lands	 uncultivated lands	 etc.	 were acquired by the State; and the Taluqdar was converted into mere "occupant" as defined in the Revenue Code and was to pay land revenue in accordance with the provisions of that Code. Section 3 (16) of the Revenue code defined an "occupant" as meaning "a holder in actual possession of unalienated land	 other than a tenant; provided that where the holder in actual possession is a tenant	 the landlord or superior landlord	 as the case may be	 shall be deemed to be the occupant." In 1955 the Taluqdari Abolition Act	 1949 was amended and section 5A was inserted. This section	 in effect	 gave a permanent tenant in possession of Taluqdari land the right to become an occupant if he paid six times the assessment for acquiring the right of occupancy. In other words	 if a permanent tenant of an ex Taluqdar paid the required amount as stated in section 5A	 he became an occupant. himself in place of the ex Taluqdar and came into direct relation with the State in the matter of payment of land revenue	 and acquired all the rights of an occupant under the Revenue Code. The right which was conferred by section 5A was available at first for a limited period only	 but it was extended till 1962 as stated at the Bar. It is necessary to state now what is meant by "permanent tenant". Section 16 of the Taluqdari Abolition made the provisions of the Revenue Code applicable thereto and an attempt was made to harmonize the provisions of the Taluqdari Abolition Act	 1949 with the provisions of the Revenue Code; therefore	 for understanding what is a "permanent tenant" we have to go to the Revenue Code	 section 83 whereof	 so far as it is relevant	 reads as follows: "83 x x x x x And where by reason of the antiquity of a tenancy	 no satisfactory evidence of its commencement is forthcoming	 and there is not any such evidence of the period of its intended duration	 if any	 agreed upon between the landlord and tenant	 or those under whom they respectively claim title	 or any usage of the locality as to duration of such tenants	 it shall	 as against the immediate landlord of the tenant	 be presumed to be co extensive with the duration of the tenure of such landlord and of those who derive title under him. And where there is no satisfactory evidence of the capacity in which a person in possession of land in respect of which he renders service or pays rent to the landlord received	 holds or retains possession of the same it shall be presumed that he is in possession as tenant. x x x x It will be noticed that the expression "permanent tenant" does not occur in the section. What is stated therein is that in certain circumstances the duration of the tenancy of a tenant as against his immediate landlord shall be presumed to be co extensive with the duration of the tenure of such landlord. The two circumstances mentioned are	 (1) where by reason of the antiquity of the tenancy no satisfactory evidence of its commencement is forthcoming	 and (2) where there is no such evidence 419 of the period of its intended duration	 if any	 agreed upon between the landlord and tenant	 or any usage of the locality as to duration of the tenancy. Some time later	 by Bombay Act	 XIII of 1956	 the definition of a "permanent tenant" was inserted in section 2(10A) of the Tenancy Act	 1948. That definition was in these terms: "`permanent tenant ' means a person (a) who immediately before the commencement of the Bombay Tenancy and Agricultural Lands (Amendment) Act	 1955 (hereinafter called `the Amending Act	 1955 ') (i) holds land as mulgenidar or mirasdar; or (ii) by custom	 agreement	 or the decree or order of a Court holds the land on lease permanently; or (b) the commencement or duration of whose tenancy cannot satisfactorily be proved by reason of antiquity; and includes a tenant whose name or the name of whose predecessor in title has been entered in the record of rights or in any public record or in any other revenue record as a permanent tenant immediately before the commencement of the Amending Act	 1955. " Section 87A of the Tenancy Act	 shall	 which was also inserted by Bombay Act XII of 1956 by section 47 thereof	 said: "Nothing in this Act	 shall affect the provisions of any of the Land Tenures Abolition Acts	 specified in Schedule III to this Act	 in so far as such provisions relate to the conferment of right of An occupant in favour of any inferior holder or tenant in respect of any land held by him." 420 In Schedule III to the Tenancy Act	 1948	 was given a list of Land Tenures Abolition Act	 including the Taluqdari Abolition Act	 1949. Therefore	 the effect of section 87A aforesaid was that nothing in the Tenancy Act	 1948	 affected the provisions of the Taluqdari Abolition Act	 1949	 in so far as the provisions in section 5A of the Taluqdari Abolition Act 1949	 conferred the right of an occupant in favour of a permanent tenant in possession of any taluqdari land on payment of the sums mentioned therein. The arguments before us have proceeded on the footing that before the coming into force of the impugned Act	 1958	 the status of a permanent tenant in possession of any taluqdari land was to be determined by the provisions in section 83 of the Revenue Code; in other words by the two circumstances mentioned in that section. What was the position with regard to tenants who were not permanent ? No right was conferred on them by section 5A of the Taluqrlari Abolition Act	 1949	 which section was inserted in that Act in 1955 by Bombay Act I of 1955. The rights of these non permanent tenants were governed by the Tenancy Act	 1948	 which underwent some fundamental changes in 1956 (see Bombay Act XIII of 1956). The changes relevant for our purpose were contained in section 32 and some of the succeeding sections. The effect of these sections was considered by this court in Sri Ram Ram Narain Medhi vs The State of Bombay (1). After summarising the provisions contained in sections 32 to 32R	 this Court said: "The title of the landlord to the land passes immediately to the tenant on the tillers ' day and there is a completed purchase or sale thereof as between the landlord and the tenant. The tenant is no doubt given a locus penitentiae and an option of declaring whether 421 he is or is not willing to purchase the land held by him as a tenant. If he fails to appear or makes a statement that he is not willing to purchase the land	 the Tribunal shall by an order in writing declare that such tenant is not willing to purchase the land and that the purchase is ineffective. It is only by such a declaration by the Tribunal that the purchase becomes ineffective. If no such declaration is made by the Tribunal the purchase would stand as statutorily effected on the tillers ' day and will continue to be operative	 the only obligation on the tenant then being the payment of price in the mode determined by the Tribunal. If the tenant commits default in the payment of such price either in lump or by instalments as determined by the Tribunal	 section 32M declares the purchase to be ineffective but in that event the land shall then be at the disposal of the Collector to be disposed of by him in the manner provided therein. Here also the purchase continues to be effective as from the tillers ' day until such default is committed and	 there is no question of a conditional purchase or sale taking place between the landlord and tenant. The title to the land which was vested originally in the landlord passes to the tenant on the tillers ' day or the alternative period prescribed in that behalf. This title is defeasible only in the event of the tenant failing to appear or making a statement that he is not willing to purchase the land or committing default in payment of the price thereof as determined by the Tribunal. The tenant gets a vested interest in the land defeasible only in either of those cases and it cannot therefore be said that the title of landlord to the land is suspended for any period definite or indefinite. " 422 The tillers ' day referred to above was the first day of April	 1957. The argument on behalf of the petitioners is that according to the decision of this Court	 the title of the petitioners to lands held by tenants who were entitled to the benefit of sections 32 to 32R passed immediately to the tenants on the tillers ' day and there was a completed purchase or sale thereof as between the petitioners and the tenants. So far as permanent tenants in possession of taluqdari lands were concerned	 they were governed by section 5A of the Taluqdari Abolition Act	 1949	 and nothing in the Tenancy Act	 1948	 affected their right under that section. But non permanent tenants in possession of taluqdari lands became purchasers of their lands on the tillers ' day with an obligation to pay the purchase price mentioned in section 32H of the Tenancy Act	 1948. Section 32H	 in so far as it bears upon non permanent tenants	 says: "32H. (1) Subject to the additions and deductions as provided in sub sections (1A) and (1B)	 the purchase price shall be reckoned as follows	 namely: (i) in the case of a permanent tenant X X X (ii) in the case of other tenants	 the purchase price shall be the aggregate of the following amounts	 that is to say	 (a) such amounts as the Tribunal may determine not being less than 20 times the assessment and not more than 200 times the assessment; (b) the value of any structures	 wells	 and embankment constructed and other permanent fixtures made and trees planted by the landlord on the land; (c) the amount of the arrears of rent	 if any lawfully due on the tillers ' day or the postponed date; 423 (d) the amounts	 if any	 paid by or recovered from the landlord as land revenue and other cesses referred to in clauses (a)	 (b)	 (c) and (d) of sub section (1) of section 10A	 in the event of the failure on the part of the tenant to pay the same. Explanation 1. * * * Explanation 2. * * * (1A) Where a tenant to whom subsections (1) and (2) of section 10A do not apply	 has	 after the commencement of the Bombay Tenancy and agricultural Lands (Amendment) Act	 1955	 paid in respect of the land held by him as tenant land revenue and other cesses referred to in sub section (1) of that section	 on account of the failure of the landlord to pay the same	 a sum equal to the total amount so paid by the tenant until the date of the determination of the purchase price shall be deducted from the aggregate of the amounts determined under sub section (1). (1B) (a) On the amount arrived at in accordance with the provisions of sub sections (1) and (lA) there shall be calculated interest at 4 1/2	 per cent	 per annum for the period between the date on which the tenant is deemed to have purchased the land under section 32 and the date of the determination of the purchase price. (b) (i) The amount of interest so calculated shall be added to	 and (ii) the amount of rent	 if any	 paid by the tenant to the landlord and the value of any products of trees planted by the landlord if such products are removed by the landlord during the said period shall be deducted from	 the amount so arrived at. 424 (2) The State Government may by general or special order	 fix different minima and maxima for the purpose of sub clause (a) of clause (ii) of sub section (1) in respect of any kind of land held by tenants in any backward area. In fixing such minima and maxima	 the State Government shall have regard to the rent payable for the land and the factors specified in sub section (3) of section 63A." The difference in the purchase price mentioned in section 5A of the Taluqdari Abolition Act	 1949	 and the purchase price mentioned in section 32H of the Tenancy Act	 1948	 is noticeable. Under section 5A of the Taluqdari Abolition Act	 1949	 the purchase price for the right of occupancy is approximately six times the assessment fixed for the land. Under section 32H	 however	 the minimum is 20 times the assessment and the maximum 200 times the assessment. These minima and maxima are liable to reduction in the case of land held by tenants in any backward area. Now	 the main grievance of the petitioners is this. So far as non permanent tenants were concerned	 the title of the petitioners to their lands passed on April 1	 1957	 to the tenants and the petitioners ceased to be landlords. All that they became entitled to on that day was the purchase price mentioned in section 32H. By one stroke of the pen as it were	 the impugned Act	 1958	 made almost all non permanent tenants into permanent tenants and thereby deprived the petitioners of the higher purchase price which they were entitled to get under section 32H and the succeeding sections of the Tenancy Act	 1948. In petition No. 120 of 1958 the petitioners has stated that he would lose about Rs. 14 lacs as a result of the provisions of the impugned Act	 1958. We may now read some of the provisions of the impugned Act	 1958. The Act is entitled "an Act 425 further to define permanent tenants	 inferior holders and permanent holders for the purposes of certain Land Tenure Abolition laws and to provide for certain other matters. " In view of the argument advanced before us on behalf of the respondents that the impugned Act	 1958 merely changes a rule of evidence	 it is worthly of note that the long title itself states that the Act is an Act further to define permanent tenants. Section 2 of the Act is the interpretation section and the expression 'Land Tenure Abolition law ' means in relation to a permanent tenant	 Acts specified in Part I of the Schedule. The Taluqdari Abolition Act	 1949 is one of the Acts mentioned in Part I of the Schedule. The expression 'tenure holder ' means inter alia a taluqdar and 'tenure land ' means inter alia taluqdari land. Sections 3	 4 are 6 and important for our purpose and should be read in full. A person shall	 within the meaning of the relevant Land Tenure Abolition law	 be deemed to be an inferior holder	 a permanent holder or	 as the case may be	 a permanent tenant	 on the date of the abolition of the relevant land tenure	 if his name has been recorded in the record of rights or other public or revenue record as an inferior holder	 permanent holder or permanent tenant in respect of any tenure land (a) on the date of the abolition of the relevant land tenure	 or (b) in pursuance of orders issued during the course of any proceedings under the relevant Land Tenure Abolition law or	 as the case may be	 the Bombay Land Revenue Code	 1879 (i) before the commencement of this Act	 or 426 (ii) after the commence of this Act in cases in which inquiries were pending at the commencement of this Act	 or (c) in pursuance of an order issued by the Mamlatdar in respect of an entry under section 6 of this Act. For the purposes of the relevant Act specified in Part I of the Schedule	 a person (a) who on the date of the commencement of that Act was holding any tenure land and (b) who and whose predecessors in title	 if any	 were	 immediately before that date for such continuous period of twelve years or more	 holding the same tenure land	 or any other tenure land	 as a tenant or inferior holder under the tenure holder for the time being on payment of an amount exceeding the assessment of the land	 shall unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)	 be deemed to be a permanent tenant of the land under clause (a) and all the provisions of that Act shall apply to him as they apply to a permanent tenant. Explanation. The assessment for the purpose of this section shall be reckoned as provided in clauses (a) and (b) of section 5. (1) The rights of an inferior holder	 permanent holder or permanent tenant under sections 4 and 5 shall be entered in the record of rights unless the tenure holder applies in writing to the Mamlatdar within six months from the date of the commencement of this Act for a declaration that any holder	 or tenant under him is not an inferior holder	 a 427 permanent holder or	 as the case may be	 a permanent tenant. (2) Any such application shall be disposed of as if it were an application in respect of a disputed case under section 135D of the Bombay Land Revenue Code	 1879. " The constitutional validity of the aforesaid provisions has been challenged before us on behalf of the petitioners on the following grounds. (1) The Bombay State legislature was not competent to enact the impugned Act	 which is a piece of colourable legislation inasmuch as under the guise of defining a permanent tenant	 or changing a rule of evidence	 it has really confiscated a large part of the purchase price which the petitioners were entitled to under section 32H of the Tenancy Act	 1948 from some of their tenants; (2) The impugned Act contravenes the rights of the petitioners guaranteed by the Constitution under articles 14	 19 (1) (f) and 31 there of; and (3) Article 31A does not save it. On behalf of the respondents the main argument is that the impugned Act	 1958	 merely changes a rule of evidence for determining who are permanent tenants in possession of taluqdari lands; it does nothing more than that and is not	 therefore	 bad on any of the grounds urged on behalf of the petitioners. It is clear that if the impugned Act merely changes a rule of evidence for determining who are permanent tenants in possession of taluqdari lands	 then the points urged as to the violation of the petitioners ' fundamental rights under articles 14	 19 (l) (f) and 31 would not at all arise. If	 on the contrary	 it is found that the impugned Act is not a piece of legislation which changes a rule of evidence but is a device by which the petitioners have been deprived of their property 428 without payment of compensation	 then it would be a piece of colourable legislation not within the competence of the State Legislature. The legislation would then fall on the main ground that it is a piece of colourable legislation	 the subject matter of which is not covered by any entry in List II or List III. Therefore	 the crux of the matter is what is the true scope and effect of the provisions of the impugned Act	 1958. To this question we now address ourselves. It may be stated at the very outset that the constitutional validity of the relevant provisions of the Taluqdari Abolition Act	 1949 and the Tenancy Act	 1948 as amended by Bombay Act	 XIII of 1956 has not been challenged before us. In Dhirubha Devisingh Gohil vs The state of Bombay and Sri Ram Ram Narain Medhi vs The State of Bombay	 it was held by this Court that the relevant provisions of those two Acts were Constitutionally valid. What has been challenged before us is the constitutional validity of the relevant provisions of the impugned Act 1958	 particularly the provisions in sections 3	4 and 6 which we have quoted earlier. What is the scope and effect of those provisions? Section 3 in effect states that a person shall	 within the meaning of the relevant Land Tenure Abolition law	 be deemed to be a permanent tenant on the date of the abolition of the relevant land tenure	 if his name has been recorded in the record of rights or other public or revenue record as a permanent tenant in respect of any tenure land in any of the three following circumstances (a) on the date of the abolition of the relevant land tenure; or (b) in pursuance of orders issued during the course of any proceeding under the relevant land tenure abolition law or the Revenue Code 429 either before or after the commencement of the impugned Act	 1958; or (c) in pursuance of an order issued by the Mamlatdar in respect of an entry under section 6 of the impugned Act	 1958. It is worthy of note that section 3 does not create a mere presumption	 as is referred to in section 135J of the Revenue Code. Section 135J of the Revenue Code states inter alia that an entry in the record of rights shall be presumed to be true until the contrary is proved. Section 3 of the impugned Act	 1958 states	 however	 that a person shall be deemed to be a permanent tenant on the date of the abolition of the relevant land tenure if his name has been recorded in the record of rights in respect of any tenure land in any of the three circumstances mentioned as (a)	 (b) and (c) therein. In other words	 if any one of the three circumstances mentioned in the section exists	 then by a fiction of law a person who fulfils that circumstance must be deemed to be a permanent tenant. Section 4 says in effect that a tenant(a) who on the date of the commencement of the Taluqdari Abolition Act	 1949 was holding any tenure land	 and (b) who and whose predecessors in title	 if any	 were immediately before that date for such continuous periods as aggregate to a total continuous period of 12 years or more	 holding the same tenure land	 or any other tenure land shall unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under (b) above	 be deemed to be a permanent tenant of the land under (a)	 and all the provisions of the Taluqdari Abolition Act	 1949 shall apply to him as they apply to a permanent tenant. There is a third condition mentioned in section 4	 namely	 the amount which the tenant pays must exceed the assessment of the land. This condition does not	 however have any importance in the discussion which follows and no further reference to it is necessary. 430 There is no difficulty in understanding cl. (a) of section 4 but cl. (b) is not so clear. The expression "continuous periods as aggregate to a total continuous period of twelve years or more" is neither very elegant nor very clear. Perhaps	 the expression means that one particular continuous period may be of less than twelve years but there may be more than one such continuous period and in such a case the totality of such continuous periods must aggregate twelve years or more; if however	 one continuous period extends over twelve years or more	 there is no difficulty	 and the question of the aggregate totalling twelve years does not arise. The question of the aggregate totalling twelve years will arise when there are more continuous periods than one	 of less than twelve years duration each. The possessions for such continuous periods may be of the same tenure land or of different tenure lands. If however	 the aggregate of continuous periods of possession of the same tenure land or of any other tenure land comes to twelve years or more	 then cl. (b) of section 4 is fulfilled. It further appears that conditions mentioned in (a) and (b) are cumulative. In other words	 for the application of s.4	 a tenant must be in possession of tenure land on the date of the commencement of the Taluqdari Abolition Act	 1949 (August 15	 1950) and further more must have been in possession of the same tenure land or of any other tenure land for continuous periods aggregating more than twelve years immediately before the said date. A person who fulfils the aforesaid two conditions shall be deemed to be a permanent tenant of the land unless it is proved by the tenure holder that he would not have been a permanent tenants of the basis of possession referred to in cl.(b). The expression "unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)" has again given rise to some difficulty. Two views have been can 431 vassed before us. One view is that the expression means that the tenure holder can only contest the correctness of the claim of twelve years ' possession and show that the tenant was not in possession of the land or lands concerned or that the continuous period or periods of possession did not aggregate twelve years. The other view is that the tenure holder can show that the tenancy commenced on a particular date or that there is satisfactory evidence of the duration of the tenancy	 and therefore	 under section 83 of the Revenue Code the tenant would not be a permanent tenant merely by reason of twelve years ' possession. Section 4 as worded is somewhat obscure and if one were to go merely by the words used	 one would be inclined to accept the first view. On that view	 the Section undoubtedly would go much further than merely introducing a rule of evidence; it would create a new class of permanent tenants not contemplated by section 83 of the Revenue Code. The latter section talks of two circumstances which determine the status of a tenant: one relates to commencement of the tenancy and the other to its intended duration. Under section 83 the onus will be on the person who claim a permanent status as a tenant to prove that either the commencement of the tenancy is not known or that its intended duration was not agreed upon between the landlord and tenant or was not governed by any usage of the locality. Section 4 of the impugned Act	 1958 gives a go by to these circumstances. It brings in different considerations altogether. In effect it says that if a person was in possession of any tenure land on August 15	 1950 (the date of commencement of the Taluqdari Abolition Act	 1949) and was further more in possession of the same tenure land or any other tenure land for a continuous aggregate period of twelve years	 he would be deemed to be a permanent tenant	 unless the tenure holder proved that he was not in possession for a continuous aggregate period of twelve years 432 as laid down in cl. (b) of the section. This means that instead of the two circumstances relating to commencement and duration a new consideration is brought in	 namely	 whether the tenant has been in possession for a continuous	 aggregate period of twelve years. If he has been	 then he is a permanent tenant. If he has not been in such possession	 then he is not a permanent tenants. In other words	 section 4 of the impugned Act	 1958	 completely changes the definition of a permanent tenant and creates a new class of permanent tenants who were not permanent tenants on April 1	 1957. If this view is correct	 and we think that there is a good deal to be said in favour of this view	 then section 4 of the impugned Act	 1958 in spite of giving the tenure holder an opportunity of proving that the tenant was not in possession for an aggregate continuous period of twelve years under section 4 read with section 6	 undoubtedly changes the very definition of permanent tenant and by that change wipes out a large part of the purchase price which the petitioners were entitled to get on April 1	 1957 from some of their tenants. It is not disputed that on this view of section 4	 the impugned legislation would be unconstitutional inasmuch as it would bring within the category of permanent tenants persons who were non permanent tenants under the previous law and there by deprive the tenure holders of part of the purchase money which they were to get from them. It has been contended that the second view with regard to the expression "unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)" is preferable on the ground that cl. (b) is one of the conditions which the tenant must fulfil before he can get the benefit of section 4 and there would not be much sense in allowing the tenure holder to disprove a condition which the tenant must fulfil before he can get 433 the benefit of section 4. We find it difficult to accept this view. On a pure question of construction of the words used in section 4	 we see nothing wrong in allowing the tenure holder to prove that the tenant was not in possession for continuous periods aggregating twelve years. Let us	 however	 assume that the second view as to the interpretation of section 4 of the impugned Act	 1958	 is preferable to the first view. What then is the position? The position then is that a tenant who fulfils the two conditions mentioned in cls. (a) and (b) must be deemed to be a permanent tenant unless the tenure holder proves the commencement and/or duration of the tenancy. From this point of view it may be argued that section 4 merely changes a rule of evidence and throws the onus on the tenure holder to prove that in spite of twelve years ' continuous possession mentioned in cl. (b)	 the tenant is not a permanent tenant by reason of the circumstance that the commencement of the tenancy or its intended duration is known. Under section 6 the rights of a permanent tenant under section 4 shall be entered in the record of rights unless the tenure holder applies in writing to the Mamlatdar within six months from the date of the commencement of the impugned Act	 1958	 for the declaration that the tenant under him is not a permanent tenant. If any such application is filed by the tenure holder	 it shall be disposed of as if it were an application in respect of a disputed case under section 135D of the Revenue Code. What is the effect of section 6 ? It was conceded by the learned counsel appearing for the respondent State and also the respondent tenants that the tenure holder has only one opportunity of saying that a tenant under him is not a permanent tenant and the tenure holder must avail himself of that opportunity within six months from June 10	 1958	 the date on which the impugned Act	 1858	 came into force. The combined effect of sections 3	 4 and 6 appears to us to be this. If the tenure holder has made no application 434 within six months from June 10	 1958	 for a declaration that a tenant under him is not a permanent tenant	 every tenant under him who fulfils the conditions mentioned in cls. (a) and (b) of section 4 at once gets recorded in the record of rights as a permanent tenant. As soon as he is so recorded	 he must be deemed under section 3 to be a permanent tenant by a fiction of law and under section 4 all the provisions of the Taluqdari Abolition Act	 1949	 will apply to him as they apply to a permanent tenant. This combined effect of sections 3	 4 and 6 of the impugned Act	 1958 does in our opinion deprive the tenure holder of any real opportunity of contesting the claims of his tenants and makes them permanent tenants once they are recorded in the record of rights	 thereby depriving the tenure holder of the purchase price which he was entitled to get from them under section 32H of the Tenancy Act	 1948. On behalf of the respondents it was stated at the Bar that the petitioners had made applications for a declaration under section 6 of the impugned Act	 1958	 and that those applications are still pending. We have no materials in support of this statement. No affidavit has been made on behalf of the respondents to this effect; nor do we know if those applications related to all the non permanent tenants of the petitioners. What we know is that in a stay application made by the petitioner in petition No. 120 of 1958 it was averred that the petitioner had filed several declaratory suits before the Mamlatdar under section 70(b) of the Tenancy Act	 1948	 for a declaration that the tenants concerned were not permanent tenants. Those suits were however	 filed prior to the coming into force of the impugned Act	 1958. The petitioner asked for a stay of those suits on two grounds: firstly	 that after the coming into force of the impugned Act	 1958	 the suits would become infructuous	 and secondly	 that the Mamlatdar concerned would have no jurisdiction to adjudicate upon the constitutional 435 validity of the provisions of the impugned Act	 1958	 and in view of those provisions would be bound to hold that the tenants had become permanent tenants. This Court passed no order on the application for stay. But the petitioner	 it appears	 moved the Mamlatdar to stay the hearing of the suits pending the disposal of the writ petition in this Court and the suits were stayed. In a second petition filed on behalf of the petitioner it was stated that after the coming into force of the impugned Act	 1958	 the petitioner received a notice to show cause why the non permanent tenants under him should not be declared to be permanent tenants and the record of rights amended accordingly. The petitioner applied to the Revenue Officer concerned to stay the proceedings in view of the writ petition pending in this Court. This request was	 however	 turned down. The petitioner then came to this Court and it appears that an order was made to the effect that any investigation which might be necessary for the proceedings pending before the Revenue Officer might be continued	 but no final order or entry should be made till the disposal of the writ petition. Such an order appears to have been made in respect of a number of villages and the petitioner stated that he had thousands of tenants in 24 villages	 some of whom were permanent	 some protected	 and some ordinary. Nothing was stated in those petitions or in the replies thereto as to whether the tenure holder had made an application for a declaration within the meaning of section 6 of the impugned Act	 1958. All that has been stated in the application is that in response to a notice received from the Revenue Officer	 the petitioner	 as a tenure holder	 had moved this Court for a stay of the proceedings. If the petitioner had filed no application for a declaration within the meaning of section 6 of the impugned Act	 1958	 and within the time allowed by that section	 then it is obvious 436 that the Revenue Officer dealing with the suits under section 70(b) of the Tenancy Act	 1948	 pending before him	 or the Revenue Officer dealing with other proceedings before him	 must give effect to the provisions of sections 3	 4 and 6 of the impugned Act	 1958. It is	 therefore difficult to see how the pendency of the suits or other proceedings before the Revenue Officers concerned can be of any assistance to the petitioners. The question	 therefore	 boils down to this. Section 6 of the impugned Act	 1958 does give one opportunity to the petitioners to make an application for a declaration that any tenant under him is not a permanent tenant	 but that opportunity was to be availed of within six months from June 10	 1958. Once that opportunity is lost	 the tenure holder cannot claim that a tenant who fulfils cls. (a) and (b) of section 4 is not a permanent tenant. Our attention was drawn to sub sections (3)	 (4) and (5) of section 5A of the Taluqdari Abolition Act	 1949. Those sub sections say in effect that if any question arises whether any person is a permanent tenant	 the State Government or an officer authorised by the State Government in that behalf shall decide the question; where such officer decides such question any person aggrieved by the decision may file an appeal to the State Government within 60 days from the date of the decision; and the decision of the State Government shall be final. It was not suggested before us that the aforesaid sub sections would give the tenure holder a second opportunity of contesting the claim of the tenant	 and it seems to us quite clear that the tenure holder who had failed to make an application within the time mentioned in section 6 of the impugned Act	 1958	 would not be in a position to take advantage of sub sections (3)	 (4) and (5) of section 5A of the Taluqdari Abolition Act	 1949. If sections 3	 4 and 6 of the impugned Act	 1958	 are good and valid in law	 then whichever be the authority that has to decide the claim of the tenant	 it must decide it in accordance with those provisions. 437 In these circumstances	 can it be said that the opportunity given by section 6 is a real opportunity and does it amount to merely changing a rule of evidence ? We think that this question must be answered in the negative. It is to be noted that on April 1	 1957 the petitioners ceased to be tenure holders of the lands held by non permanent tenants and as held by this Court	 sections 32 to 32R of the Tenancy Act	 1948	 clearly contemplated the vesting of the title in the tenants on the tillers ' day	 defeasible only on certain specified contingencies. This Court held that those sections were designed to bring about an extinguishment	 or in any event a modification of the landlord 's rights in the estate within the meaning of article 31A (1) (a) of the Constitution. If that was the true effect of sections 32 to 32R of the Tenancy Act	 1948	 then on April 1	 1957 the petitioners were left only with the right to get the purchase price under section 32H. That right of the petitioners was undoubtedly a right to property. In Bombay Dying and Manufacturing Co. Ltd. vs The State of Bombay (1) this Court observed	 with regard to unpaid wages of an employee	 that when an employee had done his work	 the amount of wages earned by him become a debt due to him from the employer and this was property which could be assigned under the law. The provisions of the Bombay Labour Welfare Fund Act (Bombay Act XL of 1953) were under consideration in that case. Section 3 of the Act transferred inter alia all unpaid accumulation of wages to a fund known as the Bombay Labour Welfare Fund. This Court held that section 3 (1) of the Act in so far as it related to unpaid accumulation in section 3(2) (b) was unconstitutional and void by reason of the right guaranteed under article 19(1) (f) of the Constitution and was not saved by cl.(5) thereof. We think that the same principle must apply in the 438 present case. The right of the petitioners to the purchase price under section 32H of the Tenancy Act	 1948	 from those of their tenants who were non permanent on April 1	 1957	 was a right of property in respect of which the petitioners have a guarantee under article 19 (1)(f). The provisions in sections 3	4 and 6 of the impugned Act	 1958	 in so far as they laid down that in certain circumstances a tenant shall be deemed to be a permanent tenant from the date of the Taluqdari abolition Act	 1949	 adversely affected the right of the petitioners with retrospective effect; it practically wiped off a large part of the purchase price which the petitioners were entitled to get. If section 6 of the impugned Act	 1958	 is to be tested on the touchstone of reasonable restrictions in the interests of the general public as laid down in cl. (5) of article 19 of the Constitution	 it must be held that it does not impose a reasonable restriction. We have found it very difficult to understand why and how it is reasonable that the tenure holder must make an application within six months from the commencement of the impugned Act	 1958	 for a declaration that his tenants are not permanent tenants. The petitioners have three kinds of tenants permanent tenants	 protected tenants	 and ordinary tenants. On April 1	 1957 the petitioners ceased to be tenure holders in respect of all tenants other than permanent tenants and became entitled only to the purchase price under section 32H. If any tenant claimed on that date that he was a permanent tenant	 he had to establish his claim in accordance with section 83 of the Revenue Code. Such a claim could be contested by the tenure holder whenever made by the tenant. But by the impugned Act	 1958	 all this was changed	 and unless the tenure holder made an application within six months of the commencement of the impugned Act	 1958	 he was not in a position to say that a particular tenant who was in possession of tenure land for continuous period aggregating twelve years on and before August 15	 439 1950	 was not a permanent tenant. We are unable to hold that the six months ' limit imposed by section 6 of the impugned Act	 1958	 is in the circumstances	 a reasonable restriction within the meaning of article 19(5) of the Constitution. It is a little difficult to understand how the tenure holder could know which of his non permanent tenants would claim to be permanent on the coming into force of the impugned Act	 1958. Obviously	 the tenure holder had to anticipate that all his non permanent tenants might claim to be permanent	 and therefore it was incumbent on him to make an application for a determination that none of his non permanent tenants were permanent	 and unless he did so he would lose his right to get the purchase price under section 32H of the Tenancy Act	 1948. We are clearly of the view that the time limit imposed by section 16 of the impugned Act	 1958	 is	 in these circumstances	 and unreasonable restriction and cannot be justified under article 19(5) of the Constitution. In view of this finding it is unnecessary to consider the effect of article 31 of the Constitution. On behalf of the respondent State reliance was sought to be placed on article 31A of the Constitution. That Article	 in our opinion	 has no application to the present cases	 inasmuch as there was no acquisition by the State of any estate or any rights therein or the extinguishment or modification of any such rights. On April 1	 1957	 the tenure holders had ceased to be tenure holders in respect of lands held by non permanent tenants. The relation between the tenure holders and the tenants had changed from that of landlord and tenant to that of creditor and debtor. When	 therefore	 the impugned Act	 1958	 affected the right of the petitioners as creditors to get a certain sum of money from the debtors	 it did not provide for the acquisition by the State of any estate or of any rights therein; nor did it provide for the extinguishment or modification of any such 440 rights. Therefore	 article 31A has no application and cannot save the impugned Act	 1958. It has been contended before us that while implementing the provisions of section 5A of the Taluqdari Abolition Act	 1949	 it was found that because of the failure or inability of the ex Taluqdar to produce old records concerning the tenants it was difficult for the tenants to take the benefit of that provision; therefore	 it became necessary for the Legislature to define permanent tenant in such a way that the tenure holder might not defeat the provisions of section 5A. That it was stated	 was the reason for enacting sections 3	 4 and 6 of the impugned Act	 1958. We are unable to accept this argument as correct. If the reason was as stated above	 then the tenure holder should have been given a chance to contest the claim of the tenant whenever he made a claim of being a permanent tenant. It appears to us that the true scope and effect of the provisions in sections 3	 4 and 6 of the impugned Act	 1958 is to considerably reduce the purchase price payable to the petitioners and this has been secured by the device of defining permanent tenant in such a way that the tenure holder has no real opportunity of contesting the claim of the tenants. In that view of the matter	 the impugned Act	 1958	 does not fall within any entry of List II or List III of the Seventh Schedule to the Constitution and is a piece of colourable legislation. What is colourable legislation was explained by this Court in K. C. Gajapati Narayan Deo vs The State of Orissa (1). This Court said that the idea conveyed by the expression "colourable legislation" is that although apparently a legislature in passing a statute purported to within the limits of its powers	 yet in substance and in reality it transgressed those powers	 the transgression being veiled by what appears	 on proper examination	 to be a mere pretence or disguise. We are of the view that	 that is what has happened in the present case. Under the guise of defining a 441 permanent tenant or changing a rule of evidence what has been done is to reduce the purchase price which became payable to the tenure holders on April 1	 1957. For these reasons we must hold that sections 3	 4 and 6 of the impugned Act	 1958 in so far as they deem some tenants as permanent tenants in possession of taluqdari land are unconstitutional and void. Under the guise of changing the definition of a permanent tenant	 they really take away a large part of the right of the petitioners to get the purchase price under section 32H of the Tenancy Act	 1948	 from some of their tenants. The petitions must accordingly be allowed with costs. As the petitions have been heard together there will be only one hearing fee. MUDHOLKAR	 J	 Writ petition No. 120 of 1958 was heard along with writ petitions Nos. 147 to 158 of 1958. But a common argument was advanced before us on behalf of the petitioner in each case by Mr. G.S. Pathak and by the Solicitor General on behalf of the State of Gujarat and by Mr. Nathwani on behalf of the tenants. The petitioners in these cases were Talukdars of certain villages in that part of the former state of Bombay which is now the State of Gujarat. The rights of Talukdars in different parts of Gujrat to Taluqdari villages were regulated by the Ahmedabad Taluqdars Act	 1862 (Bom. 6 of 1862) and the Broach and Kaira Incumbered Estates Act	 1881 (XXI of 1881) and the Gujarat Taluqdars Act	 1888. The Bombay Taluqdari Tenure Abolition Act	 1949 (herein referred to as the Abolition Act) repealed the aforementioned Taluqdari Acts and section 3 thereof abolished the Taluqdari tenure wherever it prevailed. That section further abolished all incidents of the said tenure attaching to any land comprised in a Taluqdari Estate. Section 5 of that Act made all the taluqdars "occupants" of the lands in their 442 possession	 within the meaning of the expression "occupant" occurring in the Bombay Land Revenue Code (hereafter referred to as the Code). Like "Occupants" in other areas of the Bombay State these persons became liable to pay land revenue to the Government subject to the provisions of cl.(b) of sub s.2 of s.5. Nothing	 however	 turns on these provisions. Section 16 of the aforesaid Act makes the provisions of the Code applicable to taluqdari villages subject to certain modifications with which we are not concerned. The validity of the Abolition Act was challenged before this Court but that challenge failed vide Dhisubha Devisingh Gohil vs The State of Bombay(1). Vast areas of lands in these villages were in the occupation of inferior holders	 permanent tenants	 protected tenants	 ordinary tenants etc. It is not disputed that the provisions of Ch. VII of the Code which deals with "superior holders and inferior holders" govern the relationship between the tenure holders and permanent tenants. In addition to these provisions there are those in the Bombay Tenancy and Agricultural Lands Act	 1948 (hereafter referred to as the 'Tenancy Act ') which deal with the relationship between landlord and tenant and till April 1	 1957	 it is these provisions which exclusively governed the relationship between the tenure holder and tenants other than permanent tenants and inferior holders. It would be necessary to refer to some of the provisions of this Act while dealing with the arguments advanced before us. By Bombay Taluqdari Abolition (Amendment) Act 1 of 1955 which came into force on March 1	 1955	 the Abolition Act was amended and a new provision was added therein	 viz: section 5A the relevant portion of which reads thus: "(1) Notwithstanding anything contained in section 5 a permanent tenant in possession 443 of any taluqdari land	 and also an inferior holder holding such land on payment of annual assessment only	 shall be deemed to be occupants within the meaning of Code	 in respect of such land in their possession and shall be primarily liable to the State Government for the payment of land revenue due in respect of such land	 and shall be entitled to all the rights and shall be liable to all the obligations in respect of such land as occupants under the Code or any other law for time being in force: Provided that (a) such permanent tenant shall be entitled to the rights of an occupant in respect of such land on payment to the taluqdar or the cadet as the case may be : (i) of the occupancy price equivalent to four multiples of the assessment fixed for such land	 and (ii) for the extinguishment or modification of any rights of the taluqdar or cadet	 as the case may be	 including the right of reversion in the lands	 of a further sum equivalent to two multiples of such assessment; x x x (2) The right conferred under sub section (1) shall not be exercisable after a period of (five) years from the date on which the Bombay Taluqdari Tenures Abolition (Amendment)	 Act 1954 comes into force. x x x This section for the first time conferred upon a permanent tenant the right to acquire the status of an occupant in respect of the land held by him as a permanent tenant of the tenure holder upon payment of a certain sum of money as the price of occupancy to the tenure holder within five years of the commencement of the Amending Act of 1955. 444 It was accepted before us that the period fixed by section 5A has been extended upto the year 1962. Section 5A of the Act has never been challenged	 and the argument before us proceeded upon the footing that it is a perfectly valid piece of law. Though the Abolition Act by section 5A thus conferred upon the permanent tenants in the taluqdari villages the right become occupants	 it did not define what a permanent tenant was. By an amendment made by Bombay Act XVIII of 1958	 it was provided that certain persons would be permanent tenants but that does not really define what a permanent tenant is. This absence of definition of a permanent tenant did not	 however	 create any difficulty because in Bombay that term has been understood to mean the tenant described in paragraph 2 of section 83 of the Code. Indeed	 in the petitions themselves it is stated that s.83 of the Code defines a permanent tenant. The second paragraph of that section is in these terms: "And where by reason of the antiquity of a tenancy no satisfactory evidence of its commencement is forthcoming	 and there is not any such evidence of the period of its intended duration	 if any	 agreed upon between the landlord and tenant	 or those under whom they respectively ' claim title or any usage of the locality as to duration of such tenancy	 it shall	 as against the immediate landlord of the tenant	 be presumed to be co extensive with the duration of the tenure of such landlord and of those who derive title under him." Under this section	 therefore	 a permanent tenant is one whose tenure is co extensive with that of his landlord and a tenant is to be presumed to be such a tenant when by reason of antiquity	 the commencement of the tenancy cannot be proved and there is no satisfactory evidence of the agreed duration of the tenancy or of any usage of the locality as 445 to such duration. The Bombay Tenancy and Agricultural Lands Act	 1956 (13 of 1956) which among other provisions	 has amended section 2 of the Tenancy Act has given a definition of the expression in the new sub s.10A thereof but it is not necessary to reproduce it as no argument based on it is advanced before us as indeed none could be advanced. That Act made extensive and far reaching amendments in the Bombay Tenancy Act. Several sections thereof were recast including s.32. Amongst the Provisions added are sections 32A to 32 R which appear in the second part of Chapter 3 of that Act	 dealing with "Purchase of land by tenants" to which we will refer hereafter. By virtue of s.32	 sub. section 1	 on April 1	 1957	 called the "tillers ' day" every tenant	 including permanent tenant was	 subject to the other provisions of that section and of the succeeding sections deemed to have purchased the tenancy land in his possession from the landlord free of all encumbrances subsisting thereon. Section 87A	 which also was added to the Tenancy Act by the Amending Act of 1956	 provided that nothing in the Tenancy Act was to affect the provisions of any of the Land Tenure Abolition Acts specified in Schedule II (which includes the Abolition Act in question) in so far as such provisions relate to the confinement of the right of an occupant upon a permanent tenant in respect of land held by him. In consequence of this the provisions of section 32 H of the Tenancy Act which deal with the purchase price payable by permanent tenants will not apply to such permanent tenant. He would	 therefore	 have only that right which is conferred upon a permanent tenant by section 5 A of the Abolition Act. The result of this is that he would not be bound to pay the purchase price at once under section 32 H of the Tenancy Act and can make his election to acquire or not to acquire the right of an occupant within the period allowed by section 5 A (as extended from time to time). 446 The records relating to tenancies in taluqdari villages used to be maintained by the tenure holders. It is from these records that information could be obtained as to the nature of the tenancies of the tenants in those villages. While implementing the provisions of section 5 A of the Abolition Act it was found that because of the refusal	 failure or inability of the taluqdar to produce old records concerning the tenants it was difficult for the tenants to take the benefit of that provision. Therefore	 the legislature passed Bombay Act No. 57 of 1958 called the Bombay Land Tenure Abolition Laws (Amendment) Act	 1958. The long title of the Act runs thus: "An Act further to define permanent tenants	 inferior holders and permanent holders for the purposes of certain Land Tenure Abolition laws and to provide for certain other matters. " Section 4 of this Act states who are to be deemed to be permanent tenants for the purpose of the Land Tenure Abolition laws specified in Part II of the Schedule to the Act. The validity of this Act (hereafter referred to as the impugned Act) and in particular of the provisions of section 4 is challenged before us. We will reproduce hereafter this section and certain other provisions of the Act which have a bearing upon the arguments addressed before us. According to Mr. Pathak section 4 of the Act in effect expands the category of permanent tenants by bringing within its fold persons who were merely ordinary tenants prior to the enactment of this provision. So far as an ordinary tenant is concerned it is Mr. Pathak 's contention that on the tillers ' day he became an occupant of the land or at any rate the landlord (or tenure holder) lost his interest therein and that thereafter the latter became entitled to receive from the tenant the purchase price by the combined operation of section 32(1) and section 32 H(1) (i) of the Tenancy Act. Section 32(1) so far as material runs thus: 447 "On the Ist day of April	 1957	 (hereinafter referred to as 'the tillers ' day ') every tenant shall	 subject to the provisions of the next succeeding sections	 be deemed to have purchased from his landlord	 free of all encumbrances subsisting thereon on the said day	 the land held by him as tenant	 if (a) such tenant is a permanent tenant thereof and cultivates the land leased personally; (b) such tenant is not a permanent tenant but cultivates the land leased personally; and (i) the landlord has not given notice of termination of this tenancy under section 31: or (ii) notice has been given under section 31	 but the landlord has not applied to the Mamlatdar on or before the 31st day of March	 1957 under section 29 for obtaining possession of the land; (or) (iii) the landlord has not terminated this tenancy on any of the grounds specified in section 15	 or has so terminated the tenancy but has not applied to the Mamlatdar on or before the 31st day of March	 1957 under section 29	 for obtaining possession of the lands; . . . " Section 32 H	 so far as material	 runs thus: "(1) Subject to the additions and deductions as provided in sub sections 1A and 1B	 the purchase price shall be reckoned as follows	 namely: (i) In the case of a permanent tenant who is cultivating the land personally 448 the purchase price shall be the aggregate of the following amounts	 that is to say	 . . . " (ii) In the case of other tenants the purchase price shall be the aggregate of the following amounts	 that is to say	 (a) such amount as the Tribunal may determine not being less than 20 times the assessment and not more than 200 times the assessment; . . . " According to the petitioner in W. P. 120 of 1958 the total area of land held by him in his villages is 62	588 acres out of which only 703 acres are in his personal cultivation and the rest is held by tenants who are non permanent tenants. He contends that by the operation of section 4 of the impugned Act most of these persons are likely to be placed in the category of permanent tenants with the result that the petitioners would be compelled to accept purchase price at a much lower rate	 that is	 they would get only six times the assessment instead of between 20 and 200 times the assessment	 as may be determined by the tribunal. According to him his estimated loss would be over Rs. 14	00	000. On behalf of the State it is denied that the petitioner would be put to any such loss. The substance of the argument of Mr. Pathak is that the right to claim compensation under s.32H(1)(ii) from the ordinary tenants having vested in the petitioner it cannot be taken away by the Bombay legislature by extending the definition of "permanent tenant" so as to include within it those who were merely ordinary tenants on the "Tillers ' Day". He formulated his grounds of attack on the legislation as follows: (1) The Bombay legislature was not competent to enact the impugned Act as the subject 449 matter thereof is not covered by any entry in List II. (2) The impugned Act is colourable legislation as it amounts to a device adopted for the purpose of confiscating money	 the right to claim which had vested in the landlord as purchaser on April 1	 1957	 and that the State legislature had no power to make a law with respect to this matter. (3) The impugned Act being outside the legislative competence of the Bombay legislature	 taking away of the petitioner 's money was a contravention of article 31(1) of the Constitution. (4) The acquisition of money is not for a public purpose as taking money from one and giving to another is not a public purpose. (5) Even assuming that the acquisition was for a public purpose no compensation has been provided by the Act or could indeed be provided by the Act and	 therefore	 article 31(2) is contravened. (6) The impugned Act contravenes article 19(1)(f) of the Constitution inasmuch as it authorises the confiscation of money. (7) The Act infringes article 14 of the Constitution as there are other classes of tenure holders similarly situate to whom the impugned Act does not apply. All these grounds of attack	 except the last	 rest upon one assumption and that assumption is that section 4 of the impugned Act extends the definition of permanent tenants and brings within its fold persons who were till April 1	 1957	 that is	 the "tillers ' day"	 ordinary tenants. If this assumption is invalid then the whole edifice which Mr. Pathak has built upon it must tumble down. Let us 450 consider what exactly section 4 of the impugned Act does. In order to appreciate Mr. Pathak 's argument properly it would be desirable to reproduce that section as well as sections 3 and 6. These sections run thus: Section 3 : "A person shall	 within the meaning of the relevant Land Tenure Abolition law	 be deemed to be an inferior holder	 a permanent holder or	 as the case may be	 a permanent tenant	 on the date of the abolition of the relevant land tenure	 if his name has been recorded in the record of rights or other public or revenue records as an inferior holder	 permanent holder or permanent tenant in respect of any tenure land (a) on the date of the abolition of the relevant land tenure	 or (b) in pursuance of orders issued during the course of any proceedings under the relevant Land Tenure Abolition law or	 as the case may be	 the Bombay Land Revenue Code	 1879 (i) before the commencement of this Act	 or (ii) after the commencement of this Act in cases in which inquiries were pending at the commencement of this Act	 or (c) in pursuance of an order issued by the Mamlatdar in respect of an entry under section 6 of this Act. " The relevant Land Tenure Abolition law for our purposes is the Bombay Tenancy Abolition Act and tenure land means taluqdari land. Section 4 runs thus: "For the purposes of the relevant Act specified in part I of the Schedule	 a person 451 (a) who on the date of the commencement of that Act was holding any tenure land	 and (b) who and whose predecessors in title	 if any were	 immediately before that date for such continuous periods as aggregate to a total continuous period of twelve years or more	 holding the same tenure land or any other tenure land	 as a tenant or inferior holder under the tenure holder for the time being on payment of an amount exceeding the assessment of the land	 shall unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)	 be deemed to be a permanent tenant of the land under clause (a) and all the provisions of that Act shall apply to him as they apply to a permanent tenant. " Section 6 runs thus: "(1) The rights of an inferior holder	 permanent holder or permanent tenant under sections 4 and 5 shall be entered in the record of rights unless the tenure holder applies in writing to the Mamlatdar within six months from the date of the commencement of this Act for a declaration that any holder or tenant under him is not an inferior holder	 a permanent holder or	 as the case may be	 a permanent tenant. (2) Any such application shall be disposed of as if it were an application in respect of a disputed case under section 135D of the Bombay Land Revenue Code	 1879." Thus according to section 3 a person whose name is recorded in the record of rights or other public revenue records as a permanent tenant in respect of tenure land he will be deemed to be a permanent 452 tenant within the meaning of the expression occurring in the Abolition Act. As already stated	 for ascertaining the meaning of the expression one has to go to para. 2 of section 83 of the Code. No doubt	 it merely raises a presumption as to permanent tenancy but from that para. we can deduce the essential feature of a permanent tenancy. The argument is that section 3 being a deeming provision in so far as the Abolition Act is concerned	 gives new definition of a permanent tenant. What the section says is that certain persons will be deemed to be permanent tenants for the purpose of the Abolition Act. Who are these persons ? Are they chosen arbitrarily and put in that class though they could not possibly have been so put under the previous law ? A bare perusal of clauses (a) to (c) of section 3 shows that only tenants who have been found on enquiry to be permanent tenants	 at least presumptively	 are to be regarded as permanent tenant	 for the purpose of the Abolition Acts and their status as permanent tenants can no longer be questioned. In regard to persons whose cases fall under clauses (a) and (b) all that the section has done is to take away the right of the tenure holder to challenge in a collateral proceeding their status as permanent tenants. As regards tenants falling under cl. (c) what the provision has done is to require the tenure holder to object to the recording of such person as permanent tenant within a certain time before the mamlatdar. If he fails to avail himself of the opportunity the door is shut to his saying thereafter that the person is not a permanent tenant. It is to be noted that tenants who are to be regarded as permanent tenants for the purposes of the Abolition Act have been so found in enquiries held by revenue courts and not persons arbitrarily selected or persons who could not reasonably be regarded as permanent tenants. 453 The inclusion of persons as permanent tenants in the register of rights may be prior to the commencement of the Abolition Act or after its commencement. The proceedings for the inclusion may have been instituted prior to the commencement of the Abolition Act or may be instituted under the impugned Act. If they hold in favour of the tenant he will be deemed to be a permanent tenant. The landlord cannot then be permitted to say that he is not a permanent tenant. It is difficult to see how this disability imposed upon a landlord to dispute the fact that a person is a permanent tenant be regarded as enlarging the definition of a permanent tenant. It is true that section 135.J of the Code granted the landlord a right to challenge the correctness of an entry in the record of rights in collateral proceedings without reference to time and that right is abrogated by the impugned Act but even so doing that cannot be regarded as taking away a vested right. Within what time	 in what circumstances and in which manner a particular fact is open to challenge is only a matter of procedure and it cannot be disputed that there is no vested right in procedure. The effect of the provision thus is that in proceedings under the Abolition Act for conferral of a right of an occupant the claimant 's status as a permanent tenant cannot	 if he satisfies the requirement of any of the three clauses of section 3 of the impugned Act be open to question by the tenure holder. Would the position have been any different if the impugned Act had not been passed ? Let us consider section 5A of the Abolition Act by itself. Suppose a person recorded as a permanent tenant in the record of rights claimed to enforce the right conferred by this section to obtain the right of an occupant in proceedings thereunder. These proceedings would be taken before a revenue officer and he would be bound to act on the entry in the record 454 of rights until and unless it was lawfully substituted by another. No suit lies for correcting an entry in the record of rights. Only in a collateral proceeding could it have been challenged and the jurisdiction of a civil court be invoked. Where no such suit or proceeding is pending when the proceedings under section 5A are going on the tenure holder cannot be permitted to go behind the entry. However	 as an additional safeguard the Abolition Act has provided in section 5A itself a remedy and that is to approach the State Government or an authority empowered by it in this behalf for deciding to question. Clause (b) of section 3 of the impugned Act	 as also cl. (c)	 expressly contemplate cases where there is a dispute as to the status of a person and if it has been decided in favour of the person claiming to be a permanent tenant he is to be deemed to be a permanent tenant for the purposes of the Abolition Act. True that thereafter the tenure holder cannot challenge the fact even in a collateral proceeding but that would be by reason of the provisions of section 5A itself which have not been challenged. No doubt after the commencement of the impugned Act no new proceedings under section 5A of the Abolition Act are permissible but that is because an alternative remedy is available under section 6 of the impugned Act. We must now examine section 4 in detail. It provides that a person who	 on the date of the commencement of the Abolition Act was holding any tenure land and who	 and whose predecessors in title	 if any	 were immediately before that date "for such continuous periods as aggregate to a total continuous period of 12 years or more" holding the same tenure land or any other land as a tenant be deemed to be a permanent tenant "unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)". It is difficult to appreciate how it expands the definition of permanent tenant. True	 it says that such a 455 tenant will be deemed to be a permanent tenant but it does not stop there. It goes on to say that he will be so deemed unless the tenure holder can show that he cannot be so deemed ! What does s.4 mean when it says that a tenant shall be deemed to be a permanent tenant ? Clearly	 the legislature had in mind the provisions of section 83 of the Code which by virtue of section 16 of the Abolition Act apply to all ex taluqdari villages. To repeat	 the impugned Act does not define "permanent tenant" anywhere and that it is from para 2 of section 83 of the Code that we must infer that a person whose tenancy is co extensive with that of the landlord is a permanent tenant. A tenure holder can get rid of the presumption raised by this provision if he can show the precise date of the commencement of the tenancy or if he can show that the tenancy is terminable in particular circumstances or on a particular date. We find nothing in section 4 which directly or indirectly modifies the requirements of the definition of "permanent tenant". No doubt	 para 2 of section 83 of the Code sets out certain conditions for raising a presumption of permanent tenancy and section 4 of the impugned Act modifies them. But by doing so	 it is difficult to see how it alters the basic requirements of a permanent tenancy as deducible from para 2 of section 83 of the Code. All that section 4 does is to alter the conditions for raising the presumption but that cannot amount to altering the definition of "permanent tenant. " According to Mr. Pathak	 however	 the section permits the landlord to prove only that the tenant and his predecessors in title were not in possession for a continuous period of twelve years or more	 on the date of the commencement of the Abolition Act and that if they fail to prove this	 the presumption raised by the section would be irrebuttable. Thus according to him section 4 makes a person who is in possession as a tenant for over twelve years	 a permanent tenant even if the date of the commence 456 ment of his tenancy was known or the duration thereof was for a definite period. In our opinion	 reading the section that way would lead to an absurdity. It is admitted on both hands that section 4 is intended to be availed of only in proceedings under s.6 to which a landlord would be a party. Clause (b) of that section which enacts the second condition which has to be fulfilled by a person before he can avail himself of the presumption under that section prescribes the minimum "duration" of a tenancy and does not deal with the question of its commencement or terms. Either the tenant fulfils that condition or he does not. If he does not fulfil it no further question arises and he must be deemed to be an ordinary tenant and nothing more. Therefore	 if the tenant satisfies the condition	 it would be meaningless to give to the tenure holder an opportunity of disproving the very thing which had been proved in his presence and upon proof of which the tenant has been able to enlist the presumption created by the section in his aid. Such a construction would render the provision absurd or at best useless. If the section was capable of being read in the way Mr. Pathak wants	 it would read thus: "A person who has been in possession of tenure land at the commencement of the Abolition Act and was holding the same or any other land under the same tenure holder for a continuous period of 12 years he shall unless the tenure holder proves that he was not holding the land or lands for the continuous period of 12 years	 be deemed to be a permanent tenant". Surely this would be making nonsense of the section. We are wholly unable to accept such a reading. We think	 therefore	 that the tenure holder can prove under the section that on the basis of twelve years continued possession the tenant would not have been a permanent tenant for other reasons. These other reasons must be the reasons which in spite of the 457 length of possession would show that he is not a permanent tenant because the tenancy commenced at a certain time or because a term had been agreed upon for the tenancy or fixed by usage. It may be	 as the learned Solicitor General says	 that the language used by the legislature is not felicitous. Even so	 we think that it would not at all be far fetched to construe it as meaning that the tenure holder has the right to establish for getting over the presumption	 that the tenancy originated at a definite point of time or was of a finite duration. The language used by the legislature is in our view capable of only such construction. Then it is said that even if section 4 is construed as giving an opportunity to the tenure holder to prove otherwise than by disproving that the tenant had been in continuous possession of land under him for twelve years that he is not a permanent tenant	 that opportunity is illusory and really nonexistent and	 therefore	 section 4 in effect extends the definition of a permanent tenant. This contention is based on section 6 of the Act which	 it may be stated gives the tenure holder a period of six months from the commencement of the impugned Act to move the Mamlatdar in writing for a declaration that the tenant is not a permanent tenant within section 4. It may be stated that the respondents concede that section 6 has that effect. We are	 however	 unable to agree that section 6 makes the opportunity to rebut the presumption raised under section 4 by continuous possession for twelve years illusory or non existent. We have first to point out that we do not find this point taken in the petitions. Secondly	 we fail to appreciate why the six months ' time prescribed should be considered as if no time had really been given to the tenure holder which would be the effect of accepting the petitioners ' contention. 458 Since six months is not a short period	 within that time it is easily possible for the tenure holder to move the required application. Then it is said that it is illusory because there may be a very large number of tenants and the tenure holder could be required to make numerous applications. Even so	 we do not see why it should not have been reasonably possible to lodge these applications within the period allowed. All that the tenure holder has to do is to name the tenant concerned and state that he wants a declaration that the tenant is not a permanent tenant. It is also said that the tenure holder has to make the application in anticipation of the tenant making a claim to be a permanent tenant. But we are unable to appreciate how this by itself can make the opportunity to rebut non existent. We find no practical difficulty in the tenure holder making the application in anticipation. Furthermore	 the question has to be considered according to the realities of the case. It is admitted in the petitioners ' affidavit in opposition that the preparation of the record of rights in respect of the tenants in the taluqdari villages commenced soon after the Abolition Act came into force	 that is	 soon after August 15	 1950. Many of the tenants have already been recorded as permanent tenants and since this could only have been done with reference to the provision of section 83 of the Code the petitioners can have no grievance against such entries. Further	 section 3(b)(ii) of the impugned Act takes into account the fact that the proceedings in respect of the preparation of the record of rights were pending at the commencement of this Act. In these proceedings the tenure holder must already have objected of course where he thought fit to the tenant being recorded as a permanent tenant. These again would cover quite a number of cases. It is only in regard to the remaining cases that 459 applications under section 6 would be required. We think it right also to point out that the rights under section 4 of the impugned Act can be claimed by a tenant who pays for his holding an amount exceeding the assessment of the land. This we suppose would further reduce the number of tenants to whom section 6 would apply. We have no materials on which to show that these would form a very large number. As we have already stated the petitioners not having raised the present point out of section 6	 they have not given any materials to show the cases of how many tenants are outstanding. Therefore	 on the facts on this case	 the petitioners cannot legitimately urge any practical difficulty in making applications under section 6. We may also state here that many claims by tenants to be permanent tenants must have long ago been raised because under section 5A of the Abolition Act	 as originally framed	 a tenant had five years from its commencement	 that is	 from August 15	 1950	 within which to exercise his right. At the date of the impugned Act this period had been extended upto February 28	 1960. The impugned Act came into force on June 10	 1958. Therefore	 at the date of the impugned Act the tenant had about one year and nine months within which to exercise the right given to him by section 5 A of the Abolition Act. It is apparently for this reason that section 6 of the impugned Act fixed the period of six months. It is true that later the period under s.5 A was extended but that was by Act XVIII of 1960 which came into force on April 8	 1960 and had	 therefore	 no bearing on the legislature fixing the time under section 6 of the impugned Act. According to one of our brethren the definition of "permanent tenant" is enlarged because even though the point of time when the tenancies of persons over certain lands commenced were known these persons are also included in the definition of "permanent tenant" under the impugned Act and cl. (b) of section 4 is said to do this. We may point out 460 that this was not one of the arguments advanced at the Bar and the respondents had no opportunity of meeting it. That apart	 it is clear that this clause has to be read with Expl. II to section 5 A of the Abolition Act. As already stated section 5 A was not attacked as unconstitutional. Explanation II thereto provides as follows: "For the purpose of this section	 a permanent tenant includes a tenant who holds a taluqdari land in exchange of another taluqdari land of which he was	 and but for the exchange would have been a permanent tenant and who has been in continuous possession thereof since the date of exchange. " We may assume that the Explanation extends the definition of "permanent tenant" but its validity has not been challenged by the plaintiffs. Clause (b) of section 4 of the impugned Act merely takes note of the practice in tenure villages of changing the holdings of tenants from time to time and it is apparently for this reason that there was no challenge to section 4 of the impugned Act on this ground. It is only the persons who or whose predecessors in title were tenants in tenure villages from time immemorial who will get the benefit of the impugned Act and no others. No new persons will thus be brought in by section 4(b) and so it is idle to say that it enlarges the definition of permanent tenant. It is said that section 4 widens the definition of permanent tenant by including tenants the commencement of whose tenancies is definitely known. But does it do that ? The tenant in a tenure village is a person holding tenure land. It is not necessary that he and his predecessors in title should have been holding the same parcel of land since the commencement of their tenancy. The practice of exchanging parcels of lands prevailed in tenure villages and Expl. II to section 5 A has been founded upon it. Section 83 of the Code refers to the per 461 manency of the relationship of landlord and tenant and not to the existence of permanent tenancy with respect to a specific parcel of land. These provisions have to be read along with section 4 of the impugned Act because this Act cannot stand or was not intended to stand by itself. It adds certain provisions to the Abolition Act and the Code and these provisions must necessarily be assimilated to those of the main Act. Looked at this way it is clear that what section 4 contemplates is a person the commencement of the tenancy of whose predecessors in title is unknown but who has been in possession of the same or different parcels of tenure land for a period of not less than twelve years prior to the commencement of the Abolition Act. It may be possible to say when he came into possession of a parcel of land `X ' where it was taken by him within or more than twelve years of the commencement of the Abolition Act but that is not the same thing as saying that the relation between him and tenure holder came into existence on that date for the first time. If in fact it came into existence more than twelve years before the Abolition Act came into force	 may be with respect to different parcels of land from time to time	 he is entitled to be regarded as a permanent tenant	 unless of course it can be shown by the landlord that he or his predecessor in title was first inducted as a tenant in the tenure village at a definite period of time or that the tenancy was of a finite duration. Thus	 in our judgment	 section 4 of the impugned Act does not expand the definition of a permanent tenant. Therefore	 it cannot be said that it has the effect of taking away from the landlord any property which had vested in him on the tillers ' day. It may be that a tenant who	 prior to the enactment of section 4	 was merely recorded as an ordinary tenant because he could not show that the origin of his tenancy was lost in the mists of anti 462 quity and that now availing himself of this provision	 he can get himself recorded as a permanent tenant by showing his continuous possession for twelve years. But section 4 does not	 as we read it	 say that he becomes a permanent tenant in these circumstances in every case. He would not become one if the landlord shows that his tenancy commenced on a particular date beyond those twelve years or is of a finite duration. Section 32H(1) does not confer upon the landlord the right to claim the price of occupancy at the rates prescribed in sub section (1)(ii) from a person because he is recorded as an ordinary tenant but only from one who is in fact other than a permanent tenant. If	 in fact	 he was a permanent tenant	 or can be presumed to be a permanent tenant though till the coming into force of the impugned Act he was not recorded as such no right to claim the price of occupancy on the footing that he is not a permanent tenant of tenure land vested in the tenure holder by virtue of that provision. Section 87 A of the Tenancy Act renders section 32H(1)(i) inappropriate to such a tenant. No question of infringement of the right under article 19(1) (f) therefore arises in such cases. It was also said that section 6 of the impugned Act is void because it puts an unreasonable restriction upon the tenure holder 's right to hold property and	 therefore	 offends article 19(1)(f) of the Constitution. This point does not appear to have been taken in the petitions. In any case	 if our construction of section 4 is right	 then the impugned Act would be saved by article 31 A of the Constitution and its validity would not be open to attack on the ground that it violated article 19(1)(f) of the Constitution. Furthermore	 it is difficult to appreciate how the tenure holder 's right to hold property is affected by section 6. His right of property with which we are 463 concerned	 is as occupant of certain land having some permanent or other tenants under him. Section 5 A of the Abolition Act gives the permanent tenants the right to convert themselves into occupants and thereby cease to be tenants of the tenure holder. The validity of this provision is not at all challenged. A tenant may claim the benefit under this section only if he establishes that he is a permanent tenant. It is plainly conceivable that in many cases the tenure holder may dispute that the tenant is a permanent tenant. On such dispute being raised	 the tenant has to prove that he is a permanent tenant. All that section 6 does is to fix a time limit within which the tenure holder shall have the right to dispute that certain permanent tenants are not permanent tenants. That does make those who were not permanent tenants	 such tenants. Therefore	 section 6 can in no way be said to affect the tenure holder 's right to property. Further	 it would appear that in most cases the tenure holders themselves including the petitioners	 have actually applied to the mamlatdars for a declaration in their favour under this provision and those applications are pending. The learned Solicitor General informed us that as a matter of fact upon the basis of the records made available by the tenure holders tentative entries were made in the record of rights immediately after the coming into force of the impugned Act and that thereupon the tenure holders have applied to the mamlatdar well within six months for a declaration under that provision. Thus	 according to him the section affords and has afforded a real opportunity to the tenure holders to rebut the presumption created by section 4. We agree with him. To summarise	 the position is that section 4 of the impugned Act by merely enacting the presumption does not take away any property of the tenure holder. His property such as it is	 is left in tact. That section 464 does not confer any new property upon a tenant. It only comes to the rescue of a permanent tenant who is faced with the task of proving the nature of his tenancy	 by raising a presumption of permanency in his favour. If in fact his tenancy is not permanent and has been extinguished by law but he is tentatively recorded or is sought to be recorded as permanent	 the landlord can	 in a proceeding under s.6(1) rebut the presumption by producing the documents in his possession or otherwise that the tenancy is not in fact permanent and	 therefore	 has been extinguished by the operation of s.32(1) of the Tenancy Act. If he proves this he will be entitled to claim compensation or purchase money at the rates permissible under section 32H(1)(ii) of that Act. That right of his is not affected in any way by the impugned Act. If he does not succeed in establishing that	 then he will be only entitled to get purchase price at the rate provided in s.5A of the Abolition Act. That	 however	 would be by virtue of the operation of s.5A of the Abolition Act a provision which	 as we have already said has not been challenged and not because any provision of the impugned Act deprives him of a right to claim a higher purchase price. The impugned Act is plainly applicable only to matters arising out of a relationship between landlord and tenant. Its provisions are not intended to apply where such relationship does not subsist. Therefore	 the law must be held to be within the competence of the legislature by virtue of entry 18 of List II of the Constitution which is to the following effect : "Land	 that is to say	 rights in or over land	 land tenures including the relation of landlord and tenant	 and the collection of rents; transfer and alienation of agricultural land; land improvement and agricultural loans; colonization. " 465 There can be no question of regarding the impugned Act as colourable because it directly falls under Entry 18 and deals with matters which have a bearing upon the relationship of landlord and tenant. The law being thus within the competence of the Bombay legislature	 Art.31(1) of the Constitution cannot be said to have been infringed. The first three points urged by Mr. Pathak accordingly fall to the ground. The fourth	 fifth and sixth points are also based on the assumption that the impugned Act confers upon the persons whose tenancy rights were extinguished on April 1	 1957	 rights of permanent tenancy. Upon the construction which alone can properly be placed on section 4 it cannot be said to confer any new rights on such persons. To repeat	 the section applies to permanent tenants and permanent tenants alone. Therefore	 the three contentions raised by Mr. Pathak do not fall for consideration. The seventh point urged by Mr. Pathak is that sections 4 and 5 of the impugned Act do not apply to other occupants under the Bombay Land Revenue Code	 who are similarly situate and that the result of this would be that they will be entitled to higher purchase price than that permissible under section 5A of the Abolition Act. This	 according to him	 is a classification without any reasonable connection with the objects sought to be achieved by the statute. If our construction of section 4 is correct	 article 31 A of the Constitution would protect the law and the petitioners would be precluded from challenging it on the ground that it infringes Art 14. Apart from that we may point out that though the impugned Act applies only to tenure villages and not to non tenure villages	 there is	 in fact a ground of distinction between villages of the two types. That ground is the availability or otherwise of the records. In the former all the relevant records were with the tenure holders themselves	 but as stated in the statement of 466 "objects and reasons" were not produced by them and this created difficulties in completing the record of rights. In the latter the records having been maintained by the Government were available and therefore	 no difficulty was experienced in completing the record of rights. The classification is thus based on the extent of the availability of the material for raising an inference or a presumption and	 therefore	 has a reasonable nexus with the object sought to be achieved by the impugned Act. Upon this view it is not necessary to consider the other points urged by Mr. Pathak on the authority of various decisions because the very basis of those arguments is	 in our opinion	 unsound. The petitions are	 therefore	 dismissed with costs. As there was only one common argument we direct that there will be only one set of costs. AYYANGAR	 J. I entirely agree with the order proposed to be passed by my Lord the Chief Justice and my learned Brother S.K. Das J. The only reason for my separate judgment is because of the views I entertain regarding the import of the Bombay Land Tenure Abolition Laws (Amendment)	 Act 1958 (Bombay Act LVII of 1958) hereinafter referred to as the impugned Act	 and in particular of section 4 thereof. The facts of the case and the relevant statutory provisions bearing upon it are set out in extenso in the judgments of my learned brethren and they do not need to be repeated Before entering on a consideration of the proper construction of the impugned Act it is necessary to state that I did not understand the learned Solicitor General to contest the position that if the impugned Act extended the definition of the term permanent tenant beyond that which obtained under s.83 of the Land Revenue Code	 and brought into that category tenants who before then were comprehended within the class of "other tenants". 467 under s.32H(1)(ii) of Bombay Act 13 of 1956	 its constitutional validity could be sustained	 having regard to the decision of this Court in Sri Ram Ram Narain Medhi vs State of Bombay(1) holding that the effect of the 1956 legislation was to replace the relationship of landlord and tenant by that of vendor and purchaser as between the tenure holder and his tenants. His submission was accordingly directed to establishing that the impugned Act while not modifying in any manner the basic requirements needed to constitute a person a "permanent tenant" under section 83 of the Code	 merely shifted the onus of proof on to the tenure holder on certain stated facts being found. It is this view which has found favour with my learned brother Mudholkar J. On the Construction of the relevant provisions of the impugned Act	 he has held that the status or character of a permanent tenant or the definition of that term has not been altered in any manner	 and that whereas before the impugned enactment the onus was upon the tenant to prove all the necessary elements to establish his claim to be a permanent tenant	 the change effected by the Act of 1958 was to throw on the landlord the burden of proving the origin of the tenancy and its terminable character in the event of its being proved that the tenant had been in possession of his holding for twelve Dears before August 15	 1950. If this construction of the effect of the impugned Act were accepted I agree it would go a considerable way towards establishing the constitutional validity of the impugned provision. I feel myself however unable to accept the construction of s.4 of the impugned Act which was put forward before us by the learned Solicitor General for the State and Mr. Nathwani on behalf of the contesting tenants. To start with	 the long 468 title of the Act itself states that the Act is one for further to "define" permanent tenants. No doubt	 where the operative words of the provision are clear that only a shifting of the onus of proof is effected	 the long title of the Act cannot be called in aid to vary their proper interpretation	 but that is not the position here. On the other hand as I shall show presently	 the operative provisions of the enactment appears to me designed to clearly carryout the purpose set out in the long title	 viz.	 to "define" or to redefine the class of persons who shall be considered to be "permanent tenants" for the purposes of obtaining the benefits conferred upon "permanent tenants" under the law that existed before that date. The operative provisions of the impugned Act relevant to the present enquiry are sections 3	 4 and 6 and they read : "3. A person shall	 within the meaning of the relevant Land Tenure Abolition Law (in the context the Taluqdari Abolition Act	 1949)	 be deemed to be . . a permanent tenant on the date of the abolition of the relevant land tenure	 if his name has been recorded in the record of rights or other public or revenue record as. . permanent tenant in respect of any tenure land (a) on the date of the abolition of the relevant land tenure	 or (b) in pursuance of orders issued during the course of any proceedings under the relevant Land Tenure Abolition law or	 as the case may be	 the Land Revenue Code	 1879 (i) before the commencement of this Act	 (ii) after the commencement of this Act in cases in which inquiries were pending at the commencement of this Act	 or 469 (iii) in pursuance of an order issued by the Mamlatdar in respect of an entry under section 6 of this Act." "4. For the purposes of the relevant Act specified in Part I of the Schedule	 a person (a) who on the date of the commencement of that Act was holding any tenure land	 and (b) who and whose predecessors in title	 if any were	 immediately before that date for such continuous periods as aggregate to a total continuous period of twelve years or more	 holding the same tenure land or any other tenure land	 as a tenant. under the tenure holder for the time being on payment of an amount exceeding the assessment of the land shall unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of the land under clause (b)	 be deemed to be a permanent tenant of the land under clause (a) and all the provisions of that Act shall apply to him as they apply to a permanent tenant. Explanation. The assessment for the purpose of this section shall be reckoned as provided in clauses (a) and (b) of section 5." "6. (1) The rights of . . .(a) permanent tenant under sections 4 and 5 shall be entered in the record of rights unless the tenure holder applies in writing to the Mamlatdar within six months from the date of the commencement of this Act for a declaration that any holder or tenant under his is not. . a permanent tenant. (2) Any such application shall be disposed of as if it were an application in respect of a 470 disputed case under section 135D of the Bombay Land Revenue Code	 1879." to extract only the portion pertinent to the controversy before us. It will be seen that by force of section 3 persons are deemed to be permanent tenants under the Taluqdari Abolition Act	 1949	 if the name of such tenant is recorded in the record of rights or other public records as "a permanent tenant" in any one of the three events specified in cls. (a)	 (b) and (c) of the section. In so far as reference is made to persons already recorded in the record of rights before the passing of the Act	 the characteristics for determining who a permanent tenant was would obviously have been based on the pre existing law and they would have been permanent tenants under the law apart from the "deeming" provision. The position of those recorded under cl. (b) might be similar	 and it is unnecessary to enter into a discussion as to whether in cases where an enquiry commenced before the commencement of the Act but is completed thereafter	 the tests brought in by section 4 of the Act could be availed of to determine the status of the tenant. If one proceeded on the assumption that the provisions of the impugned Act are not to be brought in into an enquiry already started there would be no difference between cls. (a) and (b) of section 3 and in both cases they would be actual and not statutorily deemed "permanent tenants". Sub cl. (c) however stands on a different footing. It brings in	 if my construction of section 4(b) is correct	 a new class of "permanent tenants" persons who were before the date of the impugned enactment non permanent tenants in whom by virtue of the provisions of Bombay Act 13 of 1956 the interest of the landlord stood transferred and by whom the purchase price specified in s.32H(1)(ii) was payable	 into the category of "permanent tenants." 471 Section 3(c) refers to an entry made by a Mamlatdar under section 6	 but when one looks at section 6 he is referred to section 4 as containing or defining the class of tenants whom the Mamlatdar is enjoined to enter in the revenue records as a "permanent tenant. " Turning now to section 4	 it would be seen that persons are deemed to be "permanent tenants" if they satisfied three cumulative conditions : (a) they must be holding tenure land on the date of the commencement of that Act	 viz.	 The Taluqdari Abolition Act	 i.e.	 on August 15	 1950	 (b) they or those from whom they claim should immediately before August 15	 1950	 have been continuously in possession of that or any other tenure land for twelve years	 (c) the amount of rent payable by them should exceed the assessment leviable on the land calculated according to section 5. The effect of condition (a) would be to exclude from the category of permanent tenants those who came into occupation or were inducted on the land of which they could claim to be permanent tenants	 after August 15	 1950. But every tenant who was in possession of tenure land on that date could apparently qualify for obtaining the status of a permanent tenant	 being deemed to be such	 if he satisfied the other two conditions. As regards condition (b)	 there is obscurity and contradiction attending the expression "continuous periods aggregating to a total continuous period of twelve years". Aggregation would obviously mean an addition of integers	 and when units of time are the integers as is apparent from the context	 in plain words it would mean the addition of broken periods. To posit continuity in such a case	 might possibly suggest that it refers to cases where a tenant is in possession of different parcels of tenure land throughout the twelve year period	 though he is not in possession of any particular parcel continuously for a period of 12 years	 and that the terms of the section would be satisfied and he would be deemed to have been in "continuous 472 possession" of the land of which he was in possession at the commencement of the Taluqdari Abolition Act for the purpose of qualifying for permanent tenancy of that parcel. An analysis of the circumstances attendant on this condition would reveal the following : (1) Let us take it that during the period twelve years before August 15	 1950 a tenant had been in possession of three distinct parcels of tenure land `A '	 `B ' and `C ' at different periods but continuous	 i.e.	 there being no point of time at which he was not in possession of one or the other of these three parcels and that on the date of the commencement of the Act he is in possession of parcel `C '. It is possible that such a situation might arise from exchange of holdings with the consent of the tenure holder by a person who was a permanent tenant under the existing law. But the provision on its terms is not confined to exchanges by such tenants	 but is of wider application. If the proper construction of this unclear provision of section 4 be as above	 any tenant who satisfied the other conditions of the section	 would be deemed to be a permanent tenant in respect of parcel `C '. It will at once be seen that the origin of his tenancy of holding `C ' is ex concessis known. Surely	 such a tenant would not be a permanent tenant within section 83 of the Bombay Land Revenue Code. It has only to be added that he would not fall within the definition of a permanent tenant even under section 2(10A) of the Tenancy Act inserted by Bombay Act 13 of 1956. The argument	 therefore that section 4 was merely intended to and provided a rule of evidence for determining who a permanent tenant was under section 83 of the Bombay Land Revenue Code	 1879 and did not extend such category of persons by an artificial definition	 would appear to be negatived even by the first paragraph of section 4(b). This conclusion is strengthened by the provision made at the end of section 4(b) of the impugned Act as regards the grounds upon which the landlord or 473 the tenure holder could disprove the right of a tenant to the status of a permanent tenant. That provision reads: "Unless it is proved by the tenure holder that he would not have been a permanent tenant on the basis of continued possession of land under clause (b). " The learned Solicitor General submitted that to read this portion of section 4 (b) as meaning that the landlord has to disprove what the tenant has already proved would be to give it no meaning at all and that consequently it should be held that in order to give some rational meaning to the words quoted they refer to tenure holder having to prove that the tenant was not a permanent tenant under section 83 of the Bombay Land Revenue Code. To put it differently	 the construction suggested was that on the conditions laid down in section 4(b) being fulfilled	 viz.	 continuous possession of tenure land by a tenant for twelve years computed as described	 the onus was shifted to the tenure holder to prove that the tenant did not fall within the category of persons described in section 83 of the Code. I find myself unable to accept this interpretation of the section. Even if one started with the presumption that what the impugned Act sought to achieve was not to "define" a permanent tenant but merely to shift the onus of proving the status the conditions of section 83 of the Code being assumed to be still the determinant	 I do not find words in section 4 to support the interpretation which the learned Solicitor General desires the Court to accept. There is no reference to section 83 in the impugned Act and the class of persons who are termed "permanent tenants" are expressly stated to be those who are deemed to be such. That itself would be some indication that the class is an artificial creation brought into existence by the Act. That apart	 I have already pointed out that the opening words of the 474 first paragraph of section 4(b) contemplate cases where the origin of the tenancy of the parcel in respect of which permanent tenancy is claimed is known. Lastly	 the words in which the content of the right of the tenure holder to dispute the "deemed" permanent tenancy are couched are wholly incompatible with his having a right to establish that the tenant does not satisfy the requirements of section 83 of the Code. The words used are "that the tenant would not have been a permanent tenant on the basis of continued possession of land under clause (b)". The conditions on the fulfilment of which a person is deemed to be a permanent tenant are	 as already pointed out	 three and of these two are set out in sub cl. (b)	 viz.	 the "continuous" possession of tenure land and the rent of the land being higher than the revenue assessment. In my opinion the argument about the irrationality of the literal construction of the quoted words or section 4(b) stems from the assumption that section 4 contemplates an enquiry or proceeding initiated by the tenants who by evidence establish the matters set out in section 4 and it is on that basis that the submission is made that the legislature could not have made a provision for the same matters being disproved by the tenure holder. Even if the basis be assumed to be correct	 I do not see any absurdity in the provision. But that apart	 in my judgment section 4(b) does not contemplate or provide for any application by the tenant and therefore there is no question of the tenant having established that the conditions of section 4(b) have been satisfied. Section 4(b) enacts a positive rule of law by which a person in possession of a holding of tenure land on August 15	 1950 is "deemed" to be a permanent tenant on the fulfilment of three conditions	 the tenure holder being entitled to establish that the conditions of that section have not been satisfied when proceedings for that purpose are initiated by him. The 475 provision for proceedings being initiated by the tenure holder to take advantage of the right granted to him by section 4(b) is to be found in section 6. What has just been stated is amply borne out by the terms of section 6	 for it enacts that the rights of a permanent tenant under section 4 "shall be entered in the record of rights unless the tenure holder applies in writing to the Mamlatdar within six months from the commencement of the Act of a declaration that the tenant under him is not a permanent tenant" (to quote only the material words). It will therefore be seen that the concept of permanent tenant as envisaged under section 4 is incorporated into the texture of section 6. Every person who satisfies the definition of a permanent tenant under section 4 is therefore automatically entitled without application by him	 to be entered in the revenue records as a permanent tenant by the Mamlatdar unless the tenure holder applies in writing objecting to the entry. Obviously the objections which he could raise and which would be the subject of adjudication under section 6 are those set out as being open to him under section 4. In this connection it has to be noticed that section 6 does not specify the grounds upon which the tenure holder might object to a tenant being treated as a permanent tenant and it is on the absence of those provisions that the learned Solicitor General bases his argument suggesting that the objections of the tenure holder would extend to disproving that the tenant was a permanent tenant under section 83 of the Code. It is not possible to accede to this submission. It is common ground that no enquiry is contemplated under section 4(b) and that the right of the tenure holder to object to the entry of the tenant as a permanent tenant is by taking advantage of the provision in section 6. It would therefore follow that section 4(b) and section 6 are integrated provisions	 the one laying down the grounds of objection open to the tenure holder	 and section 6 making provision for the forum in which and 476 the procedure by which such objections could be urged. To put the matter slightly differently section 4(b) specifies the grounds of objection open to a tenure holder but does not indicate where and in which proceeding the objections could be raised while section 6 indicates that the authority to decide is the Mamlatdar and that the proceeding would be initiated by an objection petition filed by the tenure holder. Both section 4(b) and section 6 would be truncated unless they were read as forming an integrated whole. It is in this manner that a reconciliation is possible between the terms of sections 4 and 6 which so to speak form together provision for determining	 after investigation. the class of persons who shall be entitled to claim rights as permanent tenants. Section 4 having defined a permanent tenant in positive terms	 section 6 steps in and sets up a procedure and creates a forum in which that positive provision might be tested and if not displaced would be given effect to. In the view I have expressed the reference to the enquiry being under section 135D of the Code would not make any difference	 because the officials and Tribunals or Courts vested with authority under section 135D of the Code and the related provisions would have still to consider whether the tenant had or had not qualified to be a permanent tenant by the application of the criteria enacted by section 6. I am therefore clearly of the opinion that the entire object and purpose of the impugned enactment which is given effect to by its operative provisions enacts not a rule of evidence for determining who permanent tenants are under the pre existing law	 but to define	 create and as it were	 add a new class of "permanent tenants"	 i.e.	 those who satisfy the requirements of section 4. If this were the proper construction of the impugned enactment it was not seriously contested that the enactment would be void and unconstitutional and liable to be struck down. I agree therefore that these petitions should be allowed. 477 BY COURT : In accordance with the opinion of the majority	 these petitions are allowed with costs. As the petitions have been heard together there will be only one hearing fee.

The petitioners	 who were tenure holders	 challenged the constitutional validity of the Bombay Land Tenure Abolition Laws (Amendment) Act	 1958 and in particular sections 3 and 4 read with section 6 of that Act	 as infringing their fundamental rights guaranteed by articles 14	 19 and 31 of the Constitution. Their case in brief was that those provisions by making certain non permanent tenants permanent as from the commencement of the Bombay Taluqdari Tenure Abolition Act	 1949	 enabled them to acquire occupancy right by payment of six times the assessment or the rent under section 5A of that Act instead of 20 times to 200 times the assessment under section 32H of the Bombay Tenancy and Agricultural Lands Act	 1948	 412 as amended in 1956	 and thereby substantially deprived the petitioners of the rights acquired by them on the 'tillers ' day	 April 1	 1957	 when they ceased to be tenure holders. It was urged that the impugned Act was a piece of colourable legislation in that it had confiscated	 under the guise of defining a permanent tenant or changing a rule of evidence	 a large part of the purchase price the petitioners were entitled to from their tenants	 and that the State Legislature had not the competence to enact it as it was not saved by article 31A of the Constitution. ^ Held	 (Sarkar and Mudholkar	 JJ.	 dissenting)	 that ss.3	 4 and 6 of the Bombay Land Tenure Abolition Laws (Amendment) Act	 1958	 in so far as they deemed some tenants as permanent tenants in possession of Taluqudari land	 were unconstitutional and void. Under the guise of changing the definition of a permanent tenant and changing a rule of evidence	 they really reduced the purchase price that the petitioners were entitled to receive under section 32H of the Bombay Tenancy and Agricultural Lands Act	 1948	 as amended in 1956	 from some of their tenants on the "tillers ' day. " Per Sinha	 C.J.	 and Das	 J. There can be no doubt that section 4 of the impugned Act	 properly construed	 created a new class of permanent tenants not contemplated by section 83 of the Bombay Land Revenue Code	 1879	 and not in existence on the 'tillers ' day"	 and the combined effect of sections 3	 4 and 6 of the impugned Act was that if the tenure holder did not make an application under section 6 within six months from the commencement of the impugned Act for a declaration that a tenant under him was not a permanent tenant	 the name of the tenant would be recorded as a permanent tenant if he fulfilled the conditions laid down by section 4 and thereafter he would be deemed under section 3 to be a permanent tenant and under section 4 all the provisions of the Taluqdari Abolition Act 1949	 would apply to him. The result of this combined effect would be to deprive the tenure holder of any real opportunity of contesting the claims of the tenant and deprive him of the purchase price prescribed by section 32H of the Bombay Tenancy and Agricultural Lands Act	 1948. The right of the petitioners to the said purchase price from those of their tenants who were non permanent on April 1	 1957	 was a right of property guaranteed by article 19 (1) (f) and the impugned sections adversely affected that right with retrospective effect Section 6	 tested in the light of article 19(5)	 could not be said to impose a reasonable restriction in the interest of the general public. 413 Bombay Dyeing and Manufacturing Co. Ltd. vs State of Bombay; 	 	 applied. Sri Ram Ram Narain Medhi vs The State of Bombay. [1959] Supp. 1 S.C.R. 489	 referred to. Article 31A of the Constitution had no application. The relation between the tenure holders and the tenants had changed from that of landlord and tenant to that of creditor and debtor on April 1	 1957	 and the impugned Act which affected such rights	 did not come within the protection of that Article. In view of the true scope and effect of sections 3	 4 and 6	 the impugned Act could not fall within any entry of List II or List III of the Seventh Schedule to the Constitution and was a piece of colourable legislation. K.C. Gajapati Narayan Deo vs State of Orissa ; 	 referred to. Per Sarkar and Mudholkar	 JJ. Section 4 of the impugned Act did not expand the definition of a permanent tenant and did not take away any property that was vested in the landlord on the "tillers day". Nor did it confer any new property on the tenant. It only applied to and rescued a permanent tenant faced with the task of proving the nature of his tenancy	 by raising a presumption of permanency in his favour. If in fact his tenancy was not permanent and had been extinguished by law but he was tentatively recorded as permanent	 the landlord could rebut the presumption in a proceeding under section 6 (1) by producing the documents in his possession or otherwise by showing that the tenancy was not in fact permanent and	 therefore	 had been extinguished by section 32(1) of the Bombay Tenancy and Agricultural Lands Act	 1948	 and claim compensation or the purchase money under section 32H(1)(II) of the Act	 that right of his not having been affected in any way by the impugned Act. If he failed	 he would get the purchase price according to section 5A of the Bombay Taluqdari Tenure Abolition Act	 1949	 which would not be and was not challenged. Dhirubha Devisingh Gohil vs State of Bombay	 ; 	 referred to. The impugned Act dealt with matters arising out of the relationship between landlord and tenant. Its provisions were not intended to apply where such relationship did not subsist. The Act was	 therefore	 within the competence of the Legislature under entry 18 of List II of the Seventh Schedule to the Constitution and was thus not a piece of colourable legislation. 414 There was	 therefore	 no infringement of article 31(1) and the Act was within the protection of article 31A of the Constitution and its Constitutional Validity could not be challenged under article 14 and 19(1)(f) of the Constitution. Held	 further	 that the distinction made between tenure villages and non tenure ones was a classification based on the extent of availability of the material for raising the inference or the presumption and such classification had a reasonable nexus with the object sought to be achieved by the Act. Per Ayyangar	 J. There was no basis for the argument that section 4 of the impugned Act merely intended to provide a rule of evidence for determining who was a permanent tenant under section 83 of the Bombay Land Revenue Code	 1879	 and did not extend the category of such tenants. It enacts a positive rule of law by which a person in possession of holding of a tenure land must be "deemed" to be a permanent tenant on fulfilment of the three specified conditions. This is evident from the provisions of section 6(1) under which every person who satisfied the definition of a permanent tenant under section 4 was entitled automatically and without applying for to be entered as a permanent tenant in the record of rights by the Mamlatdar unless the tenure holder filed an objection in writing. Obviously such objection could only be on grounds open to him under section 4. Section 4(b) and s.6(1) of the impugned Act had to be read together as forming an integrated whole. The entire object and purpose of the impugned enactment was not	 therefore	 to enact a rule of evidence for determining who were permanent tenants under the pre existing law but to define and create a new class of permanent tenants who satisfied section 4 of the Act.