Summarize the following court judgment. vil Appeal Nos. 2833 35 of 1987. From the Judgment and Order dated 19.9.1986 of the Calcutta High Court in A.F.O. No. 102 of 1984 in M.A. Nos. 3036 and 3062 of 1983. Soli J. Sorabjee	 Attorney General and N.S. Hegde	 Additional Solicitor General	 Gopal Subramanium	 Ms. A. Subhashini and P. Parmeshwaran for the Appellants. S.S. Khanduja	 Y.P. Dhingra and B.K. Satija for the Respondents. 30 The Judgment of the Court was delivered by SABYASACHI MUKHARJI	 CJ. This appeal by special leave arises from the judgment and order of the Division Bench of the High Court of Calcutta dated 19th September	 1986. The Indian Independence Act	 1947 (hereinafter referred to as 'the Act ') was passed by the British Parliament. This Act came into force on and from 15th August	 1947	 which was the appointed day and under the Act	 as from the appointed day	 two independent dominions were to be set up in place of the existing India known	 respectively as 'India ' and 'Pakistan '. Two independent dominions were set up in place of the existing Indian Union. Section 3(1) of the Act pro vided	 inter alia	 that as from the appointed day the Prov ince of Bengal as constituted under the Government of India Act	 1935 shall cease to exist and in lieu thereof two new provinces known respectively as 'East Bengal ' and 'West Bengal ' shall be constituted under section 3(3) of the Act. Under section 3(3) of the Act	 it was provided that the boundaries of the new provinces as aforesaid shall be such as may be determined whether before or after the appointed day by the award of a Boundary Commission appointed or to be appointed by the Governor General in that behalf. On 30th June	 1947	 the Governor General made an announcement that it had been decided that the Province of Bengal and Punjab shall be partitioned. Accordingly	 a Boundary Commission was appointed	 inter alia	 for Bengal consisting of Sir Cyril Radcliffe as the Chairman. So far as Bengal was concerned	 the material terms of reference provided that the Boundary Commission should demarcate the boundaries of the two parts of Bengal on the basis of	 inter alia	 the contiguous areas of Muslims and non Muslims. The Commission held its enquiry and made an award on August 12	 1947	 i.e.	 three days before the appointed day. The Chairman gave his decision regarding the demarcation of boundary line in respect of District of Darjeeling and Jalpaiguri in para 1 of Annexure 'A ' which provided that a line was to be drawn in a particu lar manner. The Award directed that the District of Darjeel ing and so much of the District of Jalpaiguri as lies north of the said line shall belong to West Bengal but the Thana of Phatgram and any other portion of Jalpaiguri District	 which lies to the East or South	 shall belong to East Ben gal. Problem arose subsequently regarding the Berubari Union No. 12 Which was situated in the Police Station Jalpaiguri in the District of Jalpaiguri	 which was at the relevant time a part of Raisahi Division of Bengal. After the parti tion	 Berubari Union formed part of the State of West Bengal and had been governed as such. The Constitution of 31 India was declared to be passed on 26th November	 1949. As provided by Article 394 of the Constitution	 only certain Articles came into force as from that date and the remaining provisions came to be in force from January 26	 1950. Arti cle 1 of the Constitution provided that India	 that is	 Bharat shall be a Union of States and that the States and the territories thereof shall be the States and their terri tories specified in Parts A	 B and C of the First Schedule. West Bengal was shown as one of the States in Part A. It was further provided that territories of the State of West Bengal shall comprise the territory which immediately before the commencement of the Constitution was comprised in the Province of West Bengal. As already pointed out in view of the said award	 Berubari Union No. 12 was treated as part of the Province of West Bengal and as such has been treated and governed on that basis. Subsequently	 certain boundary disputes arose between India and Pakistan and a Tribunal was set up for the adjudication and final decision of the said disputes. However	 the same had nothing to do with the present case and the question of Berubari Union or the Cooch Behar enclaves or Pakistani enclaves in the east was not the subject matter of the same. But the said question was raised by the Government of Pakistan in the year 1952. Admitted position is that during the whole of this period	 the Beru bari Union continued to be in the possession of the Indian Union and was governed as part of West Bengal. Near about 1952	 Pakistan alleged that under the Award	 the Berubari Union should really have formed part of East Bengal. In September	 1949	 Cooch Behar had become part of the territo ry of India and was accordingly included in the list of Part C States at Serial No. 4 in the First Schedule to the Con stitution. On the 31st December	 1949	 the States Merger (West Bengal) Order	 1949	 was passed. It was provided in the said order	 inter alia	 that Indian state of Cooch Behar would be administered in all respects as if it was a part of the Province of West Bengal	 on and from the 1st January	 1950	 thereby the erstwhile State of Cooch Behar was merged with West Bengal and began to be governed as if it was a part of West Bengal. The State of Cooch Behar was thereafter taken out of the list of Part C States	 in the First Sched ule to the Constitution and added West Bengal in the same Schedule. Certain areas which formed part of the territories of the former Indian State of Cooch Behar and which had subsequently become part of the territories of India and then of West Bengal became after the partition enclaves in Pakistan. Similarly	 certain Pakistan enclaves were found in India. Dahagram and Angarpota (now Bangladesh)	 were the Pakistani enclaves in India. The Prime Ministers of two countries entered into an agreement settling certain dis putes including the Bernbari Union and the enclaves in 32 the East Pakistan in 1958. Two items in Para 2 of the said Agreement were items 3 and 10. These were as follows: "Item No. 3: Berubari Union No. 12 "This will be so divided as to give half the area to Paki stan	 the other half adjacent to India being retained by India. The Division of Berubari Union No. 12 will be hori zontal	 starting from the north east corner of Debiganj Thana. The division should be made in such a manner that the Cooch Behar enclaves between Pachagar Thana of West Bengal will remain connected as at present with Indian territory and will remain with India. The Cooch Behar Enclaves lying between Boda Thana of East Pakistan and Berubari Union No. 12 will be exchanged along with the general exchange of enclaves and will go to Pakistan. " Item No./O: "Exchange of old Cooch Behar Enclaves in Paki stan and Pakistan Enclaves in India without claim to compen sation for extra area going to Pakistan	 is agreed to. " Subsequently	 there was doubt as to whether the imple mentation of the 1958 Agreement relating to Berubari Union and the exchange of Enclaves requires any legislative action either by way of a suitable law of the Parliament relatable to Article 3 of the Constitution or in accordance with the provisions of Article 368 of the Constitution or both. Accordingly	 in exercise of the powers conferred upon him by clause (1) of Article 143 of the Constitution	 the President of India referred the following three questions	 to this Court for consideration: (1) Is any legislative action necessary for the imple mentation of the agreement relating to Berubari Union? (2) If so	 is a law of Parliament relatable to Article 3 of the Constitution sufficient for the purpose or is an amendment of the Constitution in accordance with Article 368 of the Constitution necessary in addition or in the alterna tive? (3) Is a law of Parliament relatable to Article 3 of the Constitution sufficient for implementation of the agree ment relating to the exchange of Enclaves or is an amendment of the Constitution in accordance with article 368 of the Constitution 33 necessary for the purpose in addition or in the alternative? This Court answered the questions as follows. So far as question No. 1 Was concerned	 it was answered in affirma tive. So far as second question was concerned	 this Court answered it by saying that a law of Parliament relatable to article 3 of the Constitution would be incompetent and a law of Parliament relatable to article 368 of the Constitution is competent and necessary and also by saying that a law of Parliament relatable to both Article 368 and article 3 would be necessary only if Parliament chooses first to pass a law amending article 3 as indicated above; in that case Parliament may have to pass a law on those lines under Art 368 and then follow it up with a law relatable to the amended article 3 to implement the agreement. Question NO. 3 was also answered as aforesaid. The said decision is reported in Re. The Berubari Union and Exchange of Enclaves 250. Ninth Amendment to the Constitution was made thereafter. The Objects and Reasons of the Constitution (Ninth Amendment) Act	 1960 stated that the Indo Pakistan agreements dated September 10	 1958	 October 23	 1959	 and January 11	 1960	 which settled certain boundary disputes relating to the borders of the State of Assam	 Punjab and West Bengal	 and the Union Territory of Tripura involved transfer of certain territories to Pakistan after demarcation. The Act amended the Constitution to give effect to the transfer of those territories. After setting out the title of the Act	 which was called the Constitution (Ninth Amendment) Act	 1960	 it provided the definitions and amendments to the First Sched ule to the Constitution. In 1966	 writ petitions were filed challenging the validity of the proposed demarcation as also raised the question as to whether the proposed transfer of Berubari Union would result in deprivation of citizenship and property without compensation. The writ petitions were dismissed eventually by this Court. The said decision is reported in Ram Kishore Sen & Ors. vs Union of India & Ors. 	 [1966] 1 SCR430. In 1971	 a sovereign independent State known as 'Bangla desh ' came into existence which comprised of the territory previously known as East Pakistan or East Bengal. On or about the 16th May	 1974	 an agreement was entered into by and between the Prime Ministers of India and Bangladesh regarding the land boundary and related matters including transfer of enclaves. Article 1 para 12 of the said Agree ment provided that Indian enclaves in Bangladesh and Bangla desh enclaves in India should be exchanged expeditiously excepting the enclaves mentioned in para 14 without claim to compensation for the additional area	 going to Bangladesh. Thereafter	 an understanding was reached 34 in October	 1982	 between the two Governments in connection with the "lease in perpetuity" in terms of item 14 of Arti cle 1 of the 1974 Agreement. In 1983	 writ petitions were filed in the Calcutta High Court. In September	 1983	 the learned Single Judge of the Calcutta High Court dismissed the writ petitions holding	 inter alia	 that the implementa tion of the 1974 and 1982 agreements did not involve cession of Indian territory to Bangladesh. The said judgment in Sugandha Roy vs Union of India & Ors.	 is reported in AIR 1983 Cal. at p. 483. It was held therein that there being no Gazette Notification fixing any "appointed day" within the meaning of Ninth Constitution Amendment in respect of the Eastern India	 particularly the Berubari Union and the Pakistani enclaves	 and no Gazette Notification having yet been issued	 it was clear that 9th amendment so far as it related to exchange of the enclaves in Eastern India has not come into effect by virtue of the said Ninth Amendment in view of the fact that it was expressly provided in the said 9th Amendment that only from the "appointed day" the Sched ule to the Constitution shall be amended and there being no "appointed day" in respect of the territories in the Eastern India	 the First Schedule to the Constitution remained unamended in so far as eastern India is concerned particu larly the Berubari Union and the enclaves of the Dahagram and Angarpota and	 as such	 neither in fact nor in law there was any accession to India in respect of the two enclaves and they remained part of Pakistan (now Bangladesh) as they were before in spite of 1958 Nehru Noon Agreement and Ninth Amendment. Therefore	 the implementation of the 1974 and 1982 Agreements which provided	 inter alia	 that the two enclaves would not be exchanged would not amount to cession of any Indian territory which would require any Constitu tional amendment. Even if one proceeded on the basis of the 1958 agreement entered into by India and Pakistan so far as it related to the territories of eastern India remained effective and valid after the emergence of Bangladesh. 1t was open to India and Bangladesh to enter into a fresh treaty modifying the 1958 agreement and that was actually what had happened in the present case. India and Bangladesh had	 by the said 1974 and 1982 agreements and to the extent indicated therein terminated and/or modified the earlier Treaty of 1958 in respect of inter alia	 southern portion of Bernbari Union and the two enclaves in question. In such a case	 even if it could be said that it was the obligation of the Government of India to make endeavour to foster respect for the 1958 treaty as contemplated by Article 5 i(c) that did not prevent the Government of India from entering into the 1974 and 1982 agreements and modifying the earlier treaty particularly having regard to the fact that the 1958 agreement so far as it related to transfer of 35 southern portion of Berubarl Union and the exchange of enclaves in question was not given effect to any time and the Ninth Amendment to that effect was never brought into force. The Court	 further	 held that when by 1974 agreement read with 1982 agreement Bangladesh Government had been given the facility of using the Indian area known as "Teen Bigha" in the manner contemplated by those agreements to be discussed in detail later	 the implementation of those two agreements would not involve cession of any territory to Bangladesh in respect of Teen Bigha. Not merely that no exclusive possession of that area was sought to be trans ferred to Bangladesh and no legal possession at all was being transferred. There was no question of transfer of sovereignty	 wholly or partially	 in respect of the said area. What had merely been done was to enable the Government of Bangladesh and its nationals to exercise certain rights in respect of the said area	 i.e.	 Teen Bigha	 which other wise they would not have been entitled to do. That was being so allowed because instead of exchange of these enclaves along with others as contemplated by 1958 Agreement	 it was agreed that these two enclaves would remain as part of Bangladesh. The Court	 further	 held that it was clear that the reason was that in spite of the 1958 agreement and in spite of the Ninth Amendment	 which had not been given effect to	 the southern portion of Berubari Union had to be retained by India. As these two enclaves were to remain as part of Bangladesh territory	 these two agreements had made some provisions to enable Bangladesh to exercise its sover eignty in full over these two enclaves. This is also clear by 1982 agreement	 the Court held. Thus	 the implementation of these two agreements	 so far as Teen Bigha was concerned	 did not amount to cession of the said territory or transfer of sovereignty in respect of the same and did not require any constitutional amendment. There was an appeal before the Division Bench of the High Court. The Division Bench referred to the relevant authorities and the interpretation of 1974 and 1982 agree ments made by the learned Single Judge which were not dis puted before the Division Bench. The Division Bench in judgment under appeal affirmed the decision of the learned Single Judge. The findings and interpretation of the agree ments of 1974 and 1982 were also not disputed before us. We are also of the opinion that that is the correct position in law and on facts. As mentioned hereinbefore	 on or about 16th May	 1974	 an agreement was entered into by and between Government of India and the Government of the People 's Republic of Bangla desh. The said agreement was signed by late Smt. Indira Gandhi	 as the then Prime 36 Minister of India for and on behalf of the Government of India and Sheikh Mujibar Rehaman	 the then Prime Minister of Bangladesh	 signed the said agreement for and on behalf of the Government of People 's Republic of Bangladesh. It was recorded in the preamble of the agreement that the same concerned the demarcation of the land boundary between India and Pakistan and related matters	 and that the two Govern ments were aware that friendly relations were existing between the two countries and that it was desired to define the boundary more accurately at certain points and to com plete the demarcation thereof. Items 12 and 14 of Article 1 of the Agreement relevant to the proceedings before us	 as mentioned before	 were as follows: "Item No. 12: The Indian enclaves in Bangladesh and the Bangladesh en claves in India should be exchanged expeditiously	 excepting the enclaves mentioned in paragraph 14 without claim to compensation for the additional	 area going to Bangladesh. " Item No. 14: "India will retain the southern half of south Berubari Union No. 12 and the adjacent enclaves	 measuring an area 2.64 square miles approximately	 and in exchange Bangladesh will retain the Dahagram and Angarpota enclave	 India will lease in perpetuity to Bangladesh and area of approximately 178 metres x 65 metres near 'Tin Bigha ' to connect Dhagram with Panbari Mouza (section Patram) of Bangladesh. " Article 5 provided that the agreement shall be subject to notification by the Government of India and Bangladesh and Instruments of rectification shall be exchanged as early as possible. It may	 however	 be stated as was noted by the Division Bench of the Calcutta High Court that the agreement dated 11th May	 1974 was also not implemented. Subsequently	 letters passed between the Ministry of Foreign Affairs	 Government of Bangladesh and the Ministry of External Af fairs	 Government of India	 both dated the 7th October	 1982 in which it was recorded that with reference to the earlier agreement between Government of Bangladesh and the Govern ment of India concerning the demarcation of land boundary between the two countries	 signed on the 16th May	 1974	 the following understanding 37 had been reached between the two Governments in respect of lease in perpetuity by India of the said area of 178 metres x 85 metres near 'Teen Bigha ' to connect Dahagram with Mouza Panbari in Bangladesh. The understanding recorded was as follows: "Clause 1: "The lease in perpetuity of the aforementioned area shall be for the purpose of connecting Dahagram and Angarpota with Panbari Mouza (P.S. Patgram) of Bangladesh to enable the Bangladesh Government to exercise her sovereignty over Dahagram and Angarpota. " Clause 2: "Sovereignty over the leased area shall continue to vest in India. The rent for the lease area shall be Bangladesh Re. 1 (Bangladesh Taka one) only per annum. Bangladesh shah not however be required to pay the said rent and Government of India hereby waives its right to charge such rent in respect of the leased area." Clause 3: "For the purposes stated in para 1	 Bangladesh shall have undisturbed possession and use of the area leased to her in perpetuity." Clause 4: "Bangladesh Citizens including Police	 Para Military and Military personnel along with their arms	 ammunition equip ment and supplies shall have the right of free and unfet tered movement in the leased area and shall not be required to carry passports or travel documents of any kind. Movement of Bangladesh goods through the leased area shall also be free. There shall be no requirement of payment of customs duty tax or levy of any kind whatsoever or any transit charges. Clause 5: "Indian citizens including police	 par Military and 38 Military personnel along with arms ammunition equipment and supplies shall continue to have right of free and unfettered movement in the leased area in either direction. Movement of Indian goods across the leased area shall also be free. For purpose of such passage the existing road running across it shall continue to be used. India may also build a road above and or below the surface of the leased area in an elevated or subway form for her exclusive use in a manner which will not prejudice free and unfettered movement of Bangladesh citizens and goods as defined in para 1 and 4 above. Clause 6: "The two Governments shall co operate in placing permanent market along the parameters of the leased area and put up fences where necessary. " Clause 7: "Both India and Bangladesh shall have the fight to lay cables	 electric lines	 water and sewerage pipes etc. over or under the leased area without obstructing free movement of citizens or goods of either country as defined in parts 4 and 5 above. Clause 8: "The Modalities for implementing the terms of the lease will be entrusted to the respective Deputy Commissioners of Rangpur (Bangladesh) and Cooch Behar (India). In case of Differences	 they refer the matter to their respective Governments for resolution. Clause 9: "In the event of any Bangladesh/Indian national being involved in an incident in the leased area	 constitut ing an offence in law	 he shall be dealt with by the respec tive law enforcing agency of his own country	 in accordance with its national laws. In the event of an incident in the leased area involving nationals of both countries the law enforcing agency on the scene of the incident will take necessary steps to restore law and order. At the same time immediate steps will be taken to get in track with the law enforcing agency of the other country. In such cases	 any Indian national apprehended by a Bangladesh law enforc 39 ing agency shall be handed over forthwith to the Indian side and Bangladesh national apprehended by an Indian law enforc ing agency shall be handed over forthwith to the Bangladesh side. India will retain residual jurisdiction in the leased area. " It was further confirmed by the letters that the same would continue as an agreement between the two Governments and would be an integral part of the earlier agreement of 1974 concerning the demarcation of land boundary between India and Bangladesh and other related matters. Construing clauses 2 and 3 of the agreement of 1982	 the learned Single Judge in the Calcutta High Court in the judgment under appeal had held that there was no question of lease or exclusive possession of Bangladesh of the said area. The undisturbed possession and use of the said area granted to Bangladesh under the said agreement of 1982 had to be read in the background of the purpose of the agree ment	 namely	 connecting Dahagram and Angarpota with Panbari Mouza of Bangladesh to enable the Bangladesh Government to exercise sovereignty over Dahagram and Angarpota. The learned Single Judge had further held that such undisturbed possession and use did not mean exclusive possession but merely meant that there would be no interference with the exercise of rights conferred by the agreement on Bangladesh Government and its nationals. The learned Single Judge had held that no transfer of possession of the area was contem plated under the agreement. Construing clause 9 of the agreement	 the learned Single Judge had held that under the said clause where persons were involved in any criminal offence in the said area	 if they were all Indian nationals	 the matter would be taken up by the Indian law enforcing agency. If the same involved only Bangladesh nationals the same would be dealt with by the Bangladesh law enforcing agency only. But where both Bangla desh and Indian nationals were involved in any incident	 the law enforcing agency of each State would take up the matter to the exclusion of the other. The learned Single Judge had held that the said clause conferred certain important rights to Bangladesh and took away some important rights of the Government of India	 its law enforcing agencies	 the courts in India and Indian citizens. At present	 the law enforcing agencies of India and the Indian Courts alone had exclusive jurisdiction in respect of such matters. The learned Single Judge had held that if the agreement was implemented the existing Indian law 40 and the machinery for enforcing such law would not be avail able in the area so far as Bangladesh nationals were con cerned. India would have no jurisdiction over Bangladesh nationals in respect of any offence committed in the area. The learned Single Judge	 however	 held that conferment of this power under the agreement to Bangladesh and abdication of any such power by India	 by itself did not amount to transfer of sovereignty in respect of the area. But the learned Judge noted that merely by virtue of the agreement and without any amendment of existing Indian law it might not be legally possible to take away existing jurisdiction of the law enforcing agencies of India or the Indian courts. The Division Bench of Calcutta High Court correctly noted that the learned Single Judge came to the following conclusions: (a) Implementation of the agreements of 1974 and 1982 did not involve cession of any Indian territory to Bangla desh. (b) No exclusive or legal possession of Tin Bigha was being transferred to Bangladesh. (c) There was no question of transfer of sovereignty of India wholly or partially in respect of the said area. (d) Certain privileges only had been conferred on Ban gladesh and its nationals under the said agreements which otherwise they would not have. (e) As Dahagram and Angarpota would remain as pans of Bangladesh territory	 the agreements were necessary to enable Bangladesh to exercise its sovereignty in full over the said enclaves. (f) In spite of the said agreements India would retain its sovereignty	 ownership and control over Tin Bigha. It was contended before the Division Bench that the agreement between India and Bangladesh of 1974 provided specifically that the same would be suitably ratified. But it had not been ratified. It was urged that in the absence of any ratification of the agreement of 1974	 India and Bangladesh could not enter into the said subsequent agree ment in 1982 on the basis of the agreement of 1974. It was submitted that the said agreement of 1982 could not stand by itself. Learned Advocate had submitted before the Division Bench that under clause 41 14 of the agreement of 1974	 it was clearly recorded that India would lease in perpetuity to Bangladesh the said area of Teen Bigha to connect Dahagram with the Panban mouza in the main land of Bangladesh. The subsequent agreement of 1982 was entered into between the two countries for imple menting the earlier agreement of 1974 and had to be con strued in the background of the latter. Several other con tentions were urged on behalf of the Union of India and the appellants before the Division Bench. All the contentions were noted by Mr. Justice D.K. Sen	 as the learned Chief Justice then was	 who delivered the main judgment of the Division Bench in the judgment under appeal. He also noted the decision of this Court in Associated Hotels of India Ltd. vs R.N. Kapoor	 ; on the question of lease and licence and also the decision of this Court in the Presidential Reference noted above. The decision of this Court in Maganbhai Ishwarbhai Patel vs Union of India & Anr.	 ; 	 which dealt with the cession of Rann of Kutch to Pakistan	 was also noted. This Court had reiter ated there that a treaty really concerned the political rather than the judicial wing of the State. When a treaty or an award after arbitration comes into existence	 it had to be implemented and this can only be if all the three branch es of Government to wit the Legislature	 the Executive and the Judiciary	 or any of them	 possess the power to imple ment it. On the question of 'sovereignty '	 reliance was placed before us on 'A Concise Law Dictionary ' by P.G. Osborn	 5th Edition	 p. 297	 where 'sovereignty ' has been defined as "the supreme authority" in an independent political society. It is	 essential	 indivisible and illimitable. However	 it is now considered and accepted as both divisible and limita ble	 and we must recognise that it should be so. Sovereignty is limited externally by the possibility of a general re sistance. Internal sovereignty is paramount power over all action within	 and is limited by the nature of the power itself. At p. 94	 J.G. Starke in 'Introduction to International Law '	 9th Edition	 explains the position as under: "Normally a State is deemed to possess independence and 'sovereignty ' over its subjects and its affairs	 and within its territorial limits 'Sovereignty ' has a much more re stricted meaning today than in the eighteenth and nineteenth centuries when	 with the emergence of powerful highly natio nalised States	 few limits on State autonomy were acknowl edged. At the present time there is hardly a State 42 which	 in the interests of the international community	 has not accepted restrictions on its liberty of action. Thus most States are members of the United Nations and the Inter national Labour Organisation 'ILO '	 in relation to which they have undertaken obligations limiting their unfettered discretion in matters of international policy. Therefore	 it is probably more accurate today to say that the sovereignty of a State means the residuum of power which it possesses within the confines laid down by international law. " In a practical sense	 it has been noted	 sovereignty would be largely a matter of degree. Reference	 in this connection	 has been made to the following authorities on the following aspects of international law: International Law	 D.P.O. Connell	 2nd Edn. I page 552. Customary Restraints on Sovereignty: "A survey of actual servitudes is instructive when approach ing the more general question or customary restraints on sovereignty in the interests of neighbourly relations	 because they disclose the categories of situations suscepti ble of customary law treatment. With the exception of fish eries	 those treaties instanced as servitudes all give effect to the notion of freedom of access or of transit. The subject matter may be broken down into a consideration of the general principles of access and transit	 and then specific investigations of rivers and canals as media of transit. ' ' Freedom of access and transit: "The classical writers from Vittoria on were unanimous in their view that a State must permit others to trade with it	 and hence must grant them access and right of transit	 and the opinion was maintained in spite of a mercantilis theory of trade. " Access to enclaves: "There is cogency in the argument that a State has a right of access across alien territory to its enclaves area and in 43 fact enclaves have only survived because of the grant of necessary facilities	 so that all enclaves are servitudes. Whether	 in the absence of actual agreement there is a right of access was undecided by the International Court of Jus tice in the rights of passage case because it found that existing practice in the instant situation was the appropri ate guide and it was unnecessary to resort to general inter national law. The lesson on the face is that free access means in fact limited access	 but the fact remains that even though the territorial State has a discretion to regulate and authorise the exercise of rights these none the less remain rights. " In the actual case the Court allowed a latitude of discre tion to India which narrowed down	 in some respects almost to vanishing point	 the admitted right of access. In partic ular there was a dissent on the question whether armed forces were entitled to access. "The Development of International law	 by International Court Sir Herson Lauterpacht	 1958". "A number of cases decided by the Court are instructive not so much as pointing to a restrictive interpretation of rights of sovereignty as	 in affirming its divisibility and capacity for modification	 in denying to it and rigid quali ty of absoluteness. The result in accordance with what is the essence of the system of mandates and trusteeship is to stress the func tional divisibility of sovereignty and	 then	 the absence from it	 notwithstanding doctrinal logic	 of any rigid element of absoluteness. However	 it is believed that the recognition by the Court of such situations	 involving as they do the separation of some functions and attributes of sovereignty from others	 is bound	 apart from affirming the relative nature of sover eignty	 to be beneficial for the development of internation al law and the peaceful adjustment of territorial and polit ical problems. Unless autonomy and delegated exercise of sovereignty are made distinguishable both in fact and in law from outright cession of territory	 it may be 44 difficult to secure for them the place to which they are entitled as an international institution rendering possible territorial arrangements and adjustments short of cession. The convenience of a rigid dichotomy of full sovereignty and the entire absence thereof is probably deceptive." In the fight of authorities on International Law as noted above	 and the factual findings noted above	 we are of the opinion that the Division Bench came to the correct conclusion that the decision to allow Bangladesh to retain Dahagram and Angarpota under the agreements of 1974 and 1982 would not amount to cession of any part of the territory of India in favour of a foreign State. The Division Bench after examining the record came to the conclusion that both defac to and dejure Dahagram and Angarpota remained part of the East Pakistan and subsequently Bangladesh. If that is the position	 then undiputedly there was no question of cession of any part or any territory by the agreements of 1974 and 1982. This is a finding which is factually concluded. We are of the opinion	 that it is factually correct	 and not dis puted before us by the respondents. The Division Bench next considered whether by reason of the agreement of 1958 between India and Pakistan	 which was sanctioned by the Ninth amendment to the Constitution	 there was automatic exchange of the Pakistan enclaves in the eastern part of India with the Indian enclaves in eastern Pakistan. The Division Bench did not accept this position. The Division Bench noted that so far as the western border of India and Pakistan is concerned	 the agreement of 1958 between India and Pakistan has been given effect to. By an official notification	 17th January	 1961 was appointed as the day for the transfer of the territories of India by way of exchange with the territories of Pakistan in the western region. No further appointed day was notified so far as the eastern border of India was concerned and the provisions of the 1958 agreement so far as the eastern region of India was concerned remained unimplemented. The Division Bench held that there was no automatic transfer of Dahagram and Angar pota to India under the 1958 agreement between India and Pakistan in the absence of a notified appointed day. We are of the opinion that the Division Bench was pre eminently right in the conclusion it arrived. It is not also disputed before us that legally that was the position. Ninth amend ment had not become part of the Constitution as no appointed date was notified. In this connection	 reliance may be placed on the decision of this Court in A.K. Roy	 etc. vs Union of India & Anr. 	 ; Consequently	 Dahagram and Angarpota remained 45 and still remain part of the territory of East Pakistan and subsequently Bangladesh. This position has been recognised by both the Governments of India and Bangladesh in the two subsequent agreements of 1974 and 1982. In the aforesaid view of the matter	 the decision to allow Bangladesh to retain Dahagram and Angarpota does not amount to cession of Indian territory in favour of Bangladesh. This is well settled. The Division Bench has so held in the judgment under appeal. No argument was advanced before us challenging the aforesaid finding. Having regard to the facts found and the position of law	 we are of the opinion that the High Court was right in this aspect of the conclusion. The next question that falls for consideration is wheth er the agreement of 1958 between India and Pakistan which was sanctioned by the Ninth Amendment to the Constitution in 1960 became a final treaty binding on India and Bangladesh. It was also accepted that neither India nor Bangladesh has formally terminated the said treaty of 1958 and as such it was contended before the Division Bench that in so far as the provisions of the said agreement of 1958 concern Beru bari Union No. 12 and the Cooch Behar enclaves including Dahagram and Angarpota were concerned	 they could not be given a go by in the manner purported to have been done. It appears	 as the Division Bench found	 that the said agree ment between India and Pakistan in 1958 was never implement ed so far as the border between West Bengal and East Bengal was concerned. The Division Bench held that it was always open to States to enter into new treaties or to vary or modify existing treaties by fresh agreements. To the extent the 1958 agreement between India and Pakistan remained unimplemented	 the Division Bench held that it was open to India and Bangladesh to enter into a new treaty and to modify such unimplemented provisions of the earlier treaty and this had been done by the subsequent agreements entered into between India and Bangladesh in 1974 and 1982. Under the said two later agreements	 the provision of the earlier agreement of 1958 stood partially modified and superseded. This view was supported by the statement of law by D.P.O 'Connell in 'International Law '	 2nd Edition	 Vol. I	 pages 272	278 and 279. The Division Bench has so held. We are in agreement with this view. No contrary view was can vassed before us. As mentioned hereinbefore	 it is clear from the said agreements of 1974 and 1982 that the transfer of territories which were sanctioned under the Ninth Amendment of the Constitution will not be given effect to. Bernbari No. 12 which was intended to be given to East 46 Pakistan would not be given to Bangladesh and Dahagram and Angarpota which were intended to be transferred to India would be retained by Bangladesh. The question	 is	 whether to the extent as aforesaid	 a further amendment to the Constitution was necessary. The Division Bench was of the view that the subsequent agreements of 1974 and 1982 provid ing for exchange of territories would have to be noted in the relevant Schedules to the Constitution before any ap pointed day could be notified in respect of the territories to be transferred to Bangladesh. This was necessary in order to retain Berubari in India	 according to the Division Bench. Learned Attorney General has contended before us that this was not necessary and it was not conceded before the Division Bench that such amendment of the Constitution was called for. We are of the opinion that learned Attorney General is right in his submission. After having perused the entire judgment it appears to us that what the learned Attorney General had conceded before the Division Bench was that if the agreements of 1974 and 1982 amounted to cession of territory that would have required constitutional sanc tion or amendment. In view of the position in International law for the reasons mentioned hereinbefore	 the Division Bench has held that there was no cession of territory. If that is the position and we are of the opinion that it is so	 and further in view of the fact that no appointed day was notified and the Ninth Amendment to the Constitution has remained a dead letter and had not become effective	 no constitutional amendment was required for the arrangements entered into either by the agreements of 1974 and 1982. The Division Bench	 in our opinion	 was in error in expressing a contrary view. A question had been raised before the Division Bench that as the agreement between India and Bangladesh of 1974 specifically and categorically required ratification	 wheth er India and Bangladesh could have entered into the subse quent agreement of 1982 recording their understanding on the earlier agreements regarding Teen Bigha. This point	 accord ing to the Division Bench was of little substance. The later agreement of 1982 between India and Bangladesh by itself includes therein certain clarifications. The agreement between two countries might be ratified not only by a subse quent formal agreement but by actual implementation or by conduct and read properly	 in our opinion	 these two subse quent agreements did ratify the previous agreement. The submission that the agreement between India and Bangladesh of 1974 was a personal treaty between late Smt. Indira Gandhi and Late Sheikh Mujiber Rahaman and by reason of their 47 deaths	 the said treaty came to an end	 was of no substance was rejected by the Division Bench and was not pressed before us. The agreement of 1974 was a treaty between two sovereign countries	 India and Bangladesh and real treaty as understood in International law. The expression 'lease in perpetuity ' used in the two agreements of 1974 and 1982 occurring in the recital is binding on the parties to the said document. Odgers Con struction of Deeds and Statutes had been cited as an author ity in support of this contention. But it has to be borne in mind that the expression 'lease in perpetuity ' has to be understood in the context of and with reference to the objects of the agreements concerned. The meaning attributed to the expression 'lease in perpetuity ' in private law can not be properly imported for the purpose of construing a document recording an agreement between two sovereign States acting as high contracting parties	 where neither of them is bound by the private law of the other. For the same reason	 it is not necessary to decide whether the said agreements of 1974 and 1982 amounted to or resulted in the grant of a licence by India in favour of Bangladesh under Indian law or within the meaning of the Indian Easement Act. This question has to be examined on the terms and conditions recorded in the said agreements and in the context of International Law to determine what rights are being conferred on the respec tive States thereunder. In that view of the matter	 the nomenclature used and the expressions recorded would not by themselves be of much significance. This view is supported by the observations of Ian Brownlie in 'Principles of Public International Law '	 2nd Edition. The use of the expression 'lease in perpetuity ' in the recital of the agreement of 1982 and whether such recital operates as an estoppel against the parties is not of par ticular significance. In any event	 the Division Bench held that the recital in a deed could not operate as an estoppel against the specific terms and conditions thereof. On a construction of the agreement	 the Division Bench came to the conclusion that the agreements of 1974 and 1982 together in their entirety keeping in view the background must be judged. An important and significant fact in the background of which the said agreements had been entered into between India and Bangladesh was that the two areas Dahagram and Angarpota	 now intended to be retained by Bangladesh	 were enclaves wholly encircled and enclosed by the territories of India. If Bangladesh had to retain and exercise its sover eignty over these areas	 her access to the said areas was imperative and necessary. It is with that object	 namely	 to allow access to Bangladesh to Dahagram and Angarpota for the purpose of exercise of her sovereignty over and in 48 the said areas	 the said agreements had been entered into. It must be understood in that light and appreciated in the background of desire to maintain friendly and neighbourly relationships between two sovereign States. In the agreement of 1974	 it was only recorded that India would lease in perpetuity to Bangladesh the said area at Teen Bigha to connect Dahagram and Panbari Mouza of Bangladesh. Terms and conditions of the intended lease were not set out in the agreement of 1974. In the subsequent agreement of 1982	 it was clarified by the two Governments as to what would be the said 'lease in perpetuity '. The object of the said lease had again been specifically set out in clause 1 of the agreement of 1982. The other clauses of the said agreement which recorded also the terms and conditions of the transaction have to be understood in the background and context of the said object. In clause 3 of the agreement of 1982	 no doubt it was recorded that Bangladesh shall have undisturbed possession and use of the area leased but the said clause also categorically recorded that such possession and use would be for the purposes stated in clause 1. In clause 2 of the agreement of 1982	 it was specifical ly recorded that sovereignty over the leased area would continue to vest in India. This meant that Bangladesh would not exercise sovereignty over the said area. This is a specific declaration by the two States and there was no reason why this particular clause should be ignored or overlooked and the effects and implications thereof mini mised. Clause 2 further indicated that under the said agree ment only limited rights were being granted to Bangladesh and not all or all absolute rights over the territory in volved	 which would result in the surrender of sovereignty over the area by India. No right to administer the said territory had been given to Bangladesh. The specific rights which had been given to Bangladesh under the said agreements were	 inter alia	 the right of free and unfettered movement over and across for passage through the leased area. This right would be available to Bangladesh citizens including police	 para military	 and military personnel who would be entitled to move to the leased area with supply and equip ment including arms without passport or travel documents. A further right of movement of goods over and through the area without payment of customs duties or other similar tax or levy has been conferred by the agreement. Having examined the rights in the agreements	 we are of the opinion that this did not amount to lease or surrender of sovereignty as understood in the international law. In the Panama Canal 's case (See Hudson	 Cases. Cases & Other Materials on Interna tional Law	 3rd Edition	 1951	 pp. 222 3. See also lan Brownlie 's Principles of Public International Law	 3rd Edn.	 p. 116) a lease was 49 granted to the United States in perpetuity. The United States was given the occupation and control of the area concerned over and below the surface for the construction and protection of the canal. Moveover	 the United States was allowed under the lease to exercise over the canal zone all rights	 power and authority which it would possess if it were the sovereign of the territory. These are not the terms of the agreement before us. In the instant case	 the major right which had been conferred on Bangladesh was the right of free movement over the area. The right of undisturbed possession and use of the area under the agreement of 1982 has to be understood in the context of the right of free movement. It appears to us that it is not possible to hold that Bangladesh would have a right to occupy permanently the area or to construct buildings and fortification therein or to lay railway lines through the area. If such rights are sought to be exercised by Bangladesh in the area	 the same would interfere with rights of free movement in the area of Indian citizens and of Indian goods. As the right to free movement over the area by both the countries are being retained or granted	 therefore	 neither country and in particular	 Bangladesh can generally occupy or block any part of the area. The Division Bench held that under the said agreements	 specific and limited rights were being granted to Bangladesh. Such rights were not exclusive and the aggregation thereof would not amount to a lease	 as is commonly understood in favour of Bangladesh. We are of the opinion that the Division Bench was right in the view it took. A fortiorari	 the said transaction did not amount to cession of the said area of Teen Bigha in favour of Bangla desh. Cession as understood in international law would result in an actual and physical transfer of the said area to Bangladesh following which Bangladesh would have the exclusive right to treat the said transferred territory as part of its own territory and exercise full control	 domin ion and right over the same. This is not the position or the situation which is contemplated under the agreements. The rights intended to be conferred on Bangladesh under the said agreements	 would amount to what is known as "servitude" in International law. Certain restrictions had been imposed on India over its absolute sovereignty in the area to serve purpose in favour of and in the interest of Bangladesh. These are	 however	 serf imposed restraints. On a proper construction of the agreements of 1974 and 1982 and the individual clauses	 it cannot be said that as a result of the said agreements	 India had surrendered its sovereignty over the said area of Teen Bigha in favour of Bangladesh or that Bangladesh has become the sovereign over the said territory to 50 the exclusion of India. Sovereignty is a quality of right. It is a bundle of rights. It depends on the facts and the circumstances of each case. Apart from anything else	 the specific clause in the agreement of 1982 that sovereignty over the area shall continue to vest in India stands in the way of a contrary construction. This clause distinguishes the concessions in the instant case from the grant in favour of the United States in Panama case (supra)	 where the United States received all right	 powers and authority within the zone of lease which it could possess and exercise if it were the sovereign of the territory leased. The state ments on the relevant aspect of International law in the authoritative text books noted earlier indicated that in the present and modern context sovereignty has and must have a more restrictive meaning that it had in the earlier cen turies when on the emergence of individual national States	 no limits on the power of states were acknowledged. See 'Introduction to International Law ' by Strake (supra). Any State in the modern times has to acknowledge and accept customary restraints on its sovereignty inasmuch as no State can exist independently and without reference to other States. Under the general international law the concept of inter dependence of States has come to be accepted. Even without the said agreements of 1974 and 1982	 so long as Dahagram and Angarpota remain part of Bangladesh	 the latter under the general International law and customs would have a right to access to the said enclave through the territory of India. It is this international practice and customs which has been recognised in the said agreements except that the military	 paramilitary and police of Bangladesh with arms	 ammunitions and equipments have also been given a right of passage through the area. The concessions given to Bangla desh over the said area might amount to servitudes suffered by India in its territory	 as known in international law. See the observations of Oppenheim	 8th Edition	 p. 537 538 and also Max Sorensen in Manual of Public International Law	 1968 Edition	 which states that the acceptance of servitudes does not represent any negation of sovereignty. The term "servitude" means nothing more than accepted restrictions and grant of servitude does not amount to cession of terri tory. The Division Bench was unable to accept the contention that the use of the expression 'residual jurisdiction ' in clause 9 of the agreement of 1982 indicates that India only retained residual sovereignty over the area and the defacto and real sovereignty in the said area has been surrendered to Bangladesh. The said expression in clause 9 refers to nothing more than the jurisdiction to be exercised by India in respect of incident occurring in the said territory involving law and order	 which may or may not amount to. 51 commission of a criminal offence. The fact that certain old disputes between India and Pakistan regarding the said 12 thanas in the Sylhet District of Assam have not been settled with Bangladesh by the said agreements of 1974 and 1982 and that might remain pending is of no relevance to the legality and validity of the said agreements. The Division Bench expressed the view that perhaps the letters of the two countries will take remedial measures. On clause 9	 it was submitted that the Bangladesh national committing an offence in the said area of Teen Bigha involving another Bangladesh national would be dealt with by the law enforcing agency of Bangladesh in accordance with the laws of Bangladesh. If the said territory remains a part of the territory of India	 then in such cases	 the law enforcing agency and the courts in India would not exercise their normal jurisdiction in respect of an offence committed by a Bangladesh national in the territory of India. This may necessitate suitable changes in the laws of India. The Division Bench for the reasons indicated above	 made the following order: "The respondents before implementation of the said agree ments of 1974 and 1982 are directed: (a) To amend the Constitution of India suitably so that the Berubari Union is not transferred to Bangladesh along with the other territories as contemplated by the 9th Amendment of the Constitution. The agreements of 1974 and 1982 are directed to be suitably noted or recorded in the relevant Schedules to the Constitution authorising the transfer of the territories to Bangladesh and not Pakistan. (b) To take steps for acquisition and acquire the land owned by Indian Citizens in the said area in accordance with law; (c) To consider and effect suitable amendment of Indian Law and in particular	 the Indian Penal Code and the Criminal Procedure Code as presently applicable in the said area of Tin Bigha. The appeals are disposed of as above. There will be no order as to costs. " 52 We are of the opinion that so ' far as clause (a) of the ordering portion of the judgment is concerned	 this was not warranted. There was no need to amend the Constitution of India so that the Berubari Union No. 12 is not transferred to Bangladesh along with other territories as contemplated by the Ninth Amendment to the Constitution. Ninth Amendment to the Constitution has not come into effect. Therefore	 the agreements of 1974 and 1982 did not require to be suitably notified or included in that official gazette. The Division Bench has held that there was no cession of territory. There was no abandonment of sovereignty and	 therefore	 no consti tutional amendment was necessary in view of the facts men tioned hereinbefore. Justice Monjula Bose delivered a separate but concurring judgment. She held that sovereignty over the area	 in fact	 continued to be vested in India. She further held that there was no intention on the part of India to give Bangladesh either occupation or possession of Indian territory as such	 but merely "undisturbed possession" and for the express purpose of "connecting Dahagram with Panbari Mouza of Ban gladesh to enable Bangladesh to exercise sovereignty over Dahagram and Angarpota and for no other purpose. We reiter ate the views of the said learned Judge that the complex ities of modern developed societies need peaceful co exist ence	 if the world is to survive. Amicable and peaceful settlement of boundary disputes are in the interests of the international community. The older and absolute ideas of sovereignty and independence has thus necessarily to be modified in the dawn of the 21st century. A perpetual right of passage and other incidental rights given to Bangladesh for the limited purpose for exercising the sovereignty over her own two enclaves within the territory of India and/or if imposed restrictions on itself by India does not tantamount to transfer of interest in land. No constitutional amendment was necessary in view of the fact that 9th amendment had not come into effect as there was no appointed day fixed by the Parliament and the principles enunciated by the decision of this Court in A.K. Roy 's case (supra). Learned Attorney General submitted that the Division Bench was in error in directing changes and constitutional amendment as it has purported to do. In A.K. Roy 's case (supra)	 this Court indicated the contention at p. 272 of the report that the Government would be compelled to exercise its power to issue notification as to at what date the law has to come into effect. There under section 1(2) of the 44th Amendment Act	 it shall come into force on such date as the Central Govern ment may	 by notification in the Official Gazette appoint and different dates may be appointed for different provi 53 sions of the Act and thus leaving	 to the Government to fix date in this case cannot be interfered and since the ap pointed day had not been fixed	 the Ninth Amendment has not come into force. In that view of the matter	 the directions by the Court to amend the law cannot and should not be given. See in this connection the observations of this Court in State of Hima chal Pradesh & Anr. vs Umed Ram Sharma & Ors.	 [1986] 2 SCC 68. In State of Himachal Pradesh vs A parent of a Student of Medical College	 Simla & Ors.	 [1985] 3 SCR 676	 this Court at p. 684 of the report reiterated that the Court cannot group the function assigned to the executive and the legis lature under the Constitution and cannot even indirectly require the executive to introduce a particular legislation or the legislature to pass it or assume to itself a supervi sory role over the law making activities of the executive and the legislature. The Court having held that 9th Amend ment to the Constitution has not come into effect and there being no cession of any part or territory or abandonment of sovereignty	 there was no cause to direct the legislature to amend or pass suitable laws. The Division Bench transgressed its limits to that extent. See in this connection the obser vations of this Court in State of Himachal Pradesh vs Umed Ram Sharma	 (supra) at pp. 78 and 79 of the report. We are of the opinion that the directions of the Divi sion Bench of the Calcutta High Court to that extent may be deleted in clause (a) of the ordering portion. So far as to take steps for acquisition and to acquire the land owned by Indian citizens in the said area in accordance with laws is concerned	 it was wholly unnecessary because there was no land owned by the Indian citizens which was required to be acquired. So far as clause (c) of the ordering portion is concerned	 the Government has already taken steps and has agreed to take steps to amend the law. But the implementa tion of the agreements is not dependent on such steps being taken. While we modify the judgment and order of the Division Bench	 we must observe that this was really a fight over non issue. The Division Bench categorically held that there was no cession of territory and no lease in perpetuity. If that is so	 without the change in the law or change in the Constitution	 the agreement should have been implemented fully and we hope that will be done for the restoration of the friendly relations between India and Bangladesh. 54 Before we conclude	 we must observe that Mr. Khanduja	 counsel for respondent submitted that if the will of the people expressed that such agreement should be implemented then his client has no objection to such implementation. That is the good attitude to adopt. The appeal is disposed of in the aforesaid light and deleting the aforesaid directions of the Division Bench and the appeal is allowed to the extent. There will be no orders as to costs. R.S.S. Appeals disposed of.

The Indian Independence Act	 1947 had set up two inde pendent dominions known as 'India ' and 'Pakistan '. A Bound ary Commission was appointed to determine the boundaries of the two dominions	 As a result of its Award	 certain areas of India became	 after the partition	 enclaves in East Pakistan. Similarly	 certain East Pakistan enclaves were found in India. Dehagram and Angarpota were two such Pakis tani enclaves in India. In view of the Award	 Berubari Union No. 12 was treated as part of the Province of West Bengal. Near about 1952	 Pakistan alleged that under the Award the Berubari Union should really have formed part of East Bengal. Eventually	 in 1958 the Prime Ministers of India and Pakistan entered into an agreement settling certain boundary disputes. The agreement inter alia provided for the division of Berubari Union No. 12 between India and Pakistan and exchange of Indian enclaves in Pakistan and Pakistan enclaves in India. Doubts arose regarding the implementation of the 1958 agreement. Therefore	 in exercise of the powers conferred upon him by clause (1) of Article 143 of the Constitution	 the President of India referred the matter to the Supreme Court. In the light of the opinion rendered by the Supreme Court in Re: The Berubari Union and Exchange of Enclaves	 250	 the Constitution (Ninth Amendment) Act	 1960 was passed to give effect to the transfer of the terri tories as envisaged in the 1958 agreement. 25 By an official notification	 17th January 1961 had been appointed as the day for the transfer of the territories of India by way of exchange with the territories of Pakistan in the western region. No further appointed day was notified so far as the eastern border of India was concerned. In 1966	 writ petitions challenging the validity of the transfer of territories as stipulated in the Ninth Amendment were dismissed by this Court in Ram Kishore Sen & Ors. vs Union of India; 	 On or about the 16th May	 1974 an agreement was entered into between the Prime Ministers of India and Bangladesh. This agreement inter alia provided that India will retain half of Berubari Union No. 12	 which under the 1958 agree ment was to be transferred to Pakistan	 and in exchange Bangladesh will retain the Dahagram and Angarpota enclaves. The agreement further provided that India will lease in perpetuity to Bangladesh a small area near 'Tin Bigha ' for the purpose of connecting Dahagram and Angarpota with Pan bari Mouza of Bangladesh. The 1974 agreement	 however re mained unimplemented. Thereafter	 in October 1982 an understanding was reached between the two governments in respect of 'lease in perpetu ity ' by India of the said area near 'Tin Bigha ' to enable the Bangladesh government to exercise her sovereignty over Dahagram and Angarpota. It was further agreed that the 1982 agreement would be an integral part of the earlier agreement of 1974. It was also agreed that the sovereignty over the leased area shall continue to vest in India. Clause 9 of the 1982 agreement provided that India would have no jurisdiction over Bangladesh nationals in respect of any offence committed in the area	 and the same shall be dealt with by the Bangladesh law enforcing agency only. In 1983	 Writ Petitions were filed in the Calcutta High Court challenging the validity of the agreement. The learned Single Judge dismissed the writ petitions (Sugandhra Roy vs Union of India	 A.I.R. 1983 Cal. The learned Single Judge held that (i) Ninth Amendment in so far as it related to exchange of the enclaves in eastern India had not come into being; (ii) implementation of the agreements of 1974 and 1982 did not involve cession of any Indian territory to Bangladesh; (iii) no exclusive or legal possession of Tin Bigha was being transferred 26 to Bangladesh; (iv) there was no question of transfer of sovereignty of India wholly or partially in respect of the said area; (v) certain privileges only had been conferred on Bangladesh and its nationals under the said agreement which otherwise they would not have; (vi) as Dahagram and Angarpo ta would remain as parts of Bangladesh territory	 the agree ments were necessary to enable Bangladesh to exercise its sovereignty in full over the said enclaves; and (vii) in spite of the said agreements India would retain sovereignty	 ownership and control over Tin Bigha. Regarding clause 9 of the 1982 agreement	 the learned Single Judge held that the conferment of this power under the agreement to Bangladesh and abdication of any such power by India	 by itself	 did not amount to transfer of sover eignty in respect of the area. The learned Single Judge	 however	 noted that merely by virtue of the agreement and without any amendment of the existing Indian law it might not be legally possible to take away existing jurisdiction of the law enforcing agencies of India or the Indian courts. An appeal was filed before the Division Bench. It was contended before the Division Bench that (i) the 1974 agree ment specifically provided that the same would be suitably ratified but it had not been ratified; (ii) in the absence of any ratification of the agreement of 1974	 India and Bangladesh could not enter into the subsequent agreement in 1982 on the basis of the agreement of 1974; (iii) by reason of the agreement of 1958 between India and Pakistan	 which was sanctioned by the Ninth amendment to the constitution	 there was automatic exchange of the Pakistani enclaves in the eastern part of India with the Indian enclaves in east ern Pakistan; (iv) neither India nor Bangladesh had formally terminated the treaty of 1958 and as such in so far as the provisions of the said agreement of 1958 concern Berubari union No. 12 and the Cooch Behar enclaves	 including Daha gram and Angarpota	 they could not be given a go by in the manner purported to have been done	 and a further amendment to the Constitution was necessary; and (v) the use of the expression 'residual jurisdiction ' in clause 9 of the agree ment of 1962 indicated that Indian only retained residual sovereignty over the area and the defacto arid real sover eignty in the area had been surrendered to Bangladesh. The Division Bench repelled these contentions. The Bench however was of the view that the agreements of 1974 and 1982 providing for exchange of territories would have to be noted in the relevant schedules to the Constitution before any appointed day could be notified in 27 respect of the territories to be transferred to Bangladesh. According to the Division Bench	 this was necessary in order to retain Berubari in India. Disposing of the appeal	 this Court. HELD: (1) The Division Bench came to the correct conclu sion that in so far as the eastern border of India was concerned	 the Ninth Constitutional amendment had not become part of the Constitution as no appointed day had been noti fied	 and in that view of the matter	 the decision to allow Bangladesh to retain Dahagram and Angarpota under the 1974 and 1982 agreements did not amount to cession of Indian territory in favour of Bangladesh. [45A B] A.K. Roy	 etc. vs Union of India & Anr.	 [1982] 2 S.C.R. 272: Maganbhai Ishwarbhai Patel vs Union of India & A nr.; 	 	 referred to. (2) The Division Bench was pre eminently right in arriv ing at the conclusion that there was no automatic transfer of Dahagram and Angarpota to India under the 1958 agreement in the absence of a notified appointed day	 and consequently both defacto and dejure these enclaves remained part of East Pakistan and subsequently Bangladesh. [44G H] (3) The Division Bench had held that the agreements of 1974 and 1982 did not amount to cession of territory or abandonment of sovereignty. If that is the position	 no constitutional amendment was required for the arrangements entered into either by the agreement of 1974 or 1982. The Division Bench was therefore in error in expressing a con trary view. [44B C] (4) In that view of the matter	 the agreements of 1974 and 1982 did not require to be suitably notified or included in the official gazette. Therefore	 there was no cause to direct the legislature to amend or pass suitable laws. [52B] State of Himachal Pradesh vs Umed Ram Sharma	 ; ; State of Himachal Pradesh vs A parent of a Stu dent of Medical College	 Simla & Ors.	 [1985] 3 S.C.R. 676	 referred to. (5) The expression 'lease in perpetuity ' has to be understood in the context of and with reference to the objects of the agreement. The object of the lease was to allow access to Bangladesh to Dahagram and 28 Angarpota for the purpose of exercise of her sovereignty over and in the said areas. Having examined the rights in the agreements	 these do not amount to lease or surrender of sovereignty as understood in the international law. [47B D] Associated Hotels of India Ltd. vs R.N. Kapoor; 	 	 referred to. (6) The Division Bench rightly held that the recital in a deed could not operate as an estoppel against the specific terms and conditions thereof. On a construction of the agreements	 the Division Bench came to the correct conclu sion that the agreements of 1974 and 1982 together in their entirety must be judged. [47F] (7) An agreement between two countries might be ratified not only by a subsequent formal agreement but by actual implementation or by conduct	 and read properly	 the subse quent agreement did ratify the previous agreement. [46G H] (8) The Division Bench rightly held that under the said agreements	 specific and limited rights were being granted to Bangladesh. Such rights were not exclusive and the aggre gation thereof would not amount to a lease	 as is commonly understood in favour of Bangladesh. [49D E] (9) Certain restrictions had been imposed on India over its absolute sovereignty in the area to serve the purpose in favour of and in the interest of Bangladesh. These are	 however	 self imposed restrictions. On a proper construction of the agreements of 1974 and 1982 and the individual clauses	 it cannot be said that as a result of the said agreement	 India had surrendered its sovereignty over the said area of Teen Bigha in favour of Bangladesh or that Bangladesh has become the sovereign over the said territory to the exclusion of India. [49G H] (10) Sovereignty is a quality of right. It is a bundle of rights. It depends on the facts and the circumstances of each case. Apart from anything else	 the specific clause in the agreement of 1982 that sovereignty over the area shall continue to vest in India stands in the way of a contrary construction. [50A B] Panama Canal 's case Hudson Cases & Ors. Materials on international Law	 3rd Edition	 1951 pp 222 3	 distin guished. 29 (11) `Sovereignty ' has been defined as "the supreme authority ' in an independent political society. It is essen tial	 indivisible and illimitable. However	 it is now con sidered and accepted as both divisible and limitable. Sover eignty is limited externally by the possibility of a general resistance Internal sovereignty is paramount power over all action	 and is limited by the nature of the power itself. [41E F] (12) In the present and modern context sovereignty has and must have a more restrictive meaning than it had in the earlier centuries when on the emergence of individual na tional States	 no limits on the power of States	 were ac knowledged. Any State in the modern times has to acknowledge and accept customary restraints on its sovereignty inasmuch as no State can exist independently and without reference to other States. Under the general international law the con cept of interdependence of States has come to be accepted. Even without the said agreements of 1974 and 1982	 so long as Dahagram and Angarpota remain part of Bangladesh	 the latter under the general international law and customs would have a right to access to the said enclose through the territory of India. [50C E] (13) Amicable and peaceable settlement of boundary disputes are in the interests of the international communi ty. The older and absolute ideas of 'sovereignty and inde pendence has thus necessarily to be modified in the dawn of the 21st century. A perpetual right to passage and other incidental rights given to Bangladesh for the limited pur pose for exercising the sovereignty over her own two en claves within the territory of India and/or if imposed restrictions on itself by India does not tantamount to transfer of interests in India [52E F]