Summarize the following court judgment. Civil Appeals No.1472 77 of 1987. From the Judgment and Order dated 4.12.1986 of the Delhi High Court in Civil Writ Petition Nos. 2148 of 1986	 2417	 2173	 2174	 2175 and 2166 of 1986. 1017 S.C. Mohanta	 Ravinder Bana and Mahabir Singh for the Appellant. A.K. Sen	 P.P. Rao	 Rajinder Sachhar	 K.B. Rohatgi	 S.K. Dhingra	 Praveen Jain	 Shashank Shekhar	 C.M. Nayar	 P.N. Duda and Randhir Jain for the Respondents. The Judgment of the Court was delivered by SHARMA	 J. The present appeals by the State of Haryana and the Haryana Minerals Limited are directed against the common judgment of the Delhi High Court disposing of 6 writ applications filed by different petitioners impleaded as respondent No. 1 herein. Separate mining leases were executed on behalf of the State of Haryana with respect to Silica sand and ordinary sand in favour of the writ petitioners for a period of 10 years	 in accordance with the provisions of the Mines & Minerals (Regulation & Development) Act	 1957	 hereinafter referred to as the Act. The State of Haryana	 in purported exercise of powers under Section 4A of the Act prematurely terminated the leases by its order dated 1st October	 1986 which is quoted in the judgment of the High Court	 stating that it was proper to do so as the Haryana Minerals Limited	 respondent No. 4 (appellant No. 2 herein) a public sector undertaking had informed that it had fully equipped itself to undertake the mining operation and that necessary permission in terms of the Section had been obtained from the Central Government to prematurely terminate the leases. Admittedly no prior notice to the writ petitioners or any opportunity to them to place their case was given. The lessees contended before the High Court that essential conditions for exercises of the powers under Section 4A are not satisfied in the present cases and further	 the impugned decision is violative of the principles of natural justice. It was also urged that so far as the lease in respect of ordinary sand which is a minor mineral under the Act	 is concerned	 Section 4A being excluded by the provisions of Section 14 is not applicable. It was also averred that forcible possession of the mining areas was taken even before communicating the impugned order. The High Court agreed with these contentions and allowed the writ petitions. The State of Haryana and the Haryana Minerals Limited	 respondents No. 2 and 4	 respectively	 in the writ cases were allowed special leave to appeal under Article 136. Hence these appeals. 1018 4. Section 4A as it stood at the relevant time read as follows: "4A.(1) Where the Central Government	 after consultation with the State Government	 is of opinion that it is expedient in the interest of regulation of mines and mineral development so to do	 it may request the State Government to make a premature termination of a mining lease in respect of any mineral	 other than minor mineral	 and	 on receipt of such request	 the State Government shall make an order making a premature termination of such mining lease and granting a fresh mining lease in favour of such Government company or corporation owned or controlled by Government as it may think fit. (2) Where the State Government	 after consultation with the Central Government	 is of opinion that it is expedient in the interest of regulation of mines and mineral development so to do	 it may	 by an order	 make premature termination of a mining lease in respect of any minor mineral and grant a fresh lease in respect of such mineral in favour of such Government company or corporation owned or controlled by Government as it may think fit. Silica sand being a major mineral is governed by Sub section (1) of Section 4A and ordinary sand by Sub section (2). According to the appellant	 full and necessary consultation between the two Governments i.e. the Central Government and the State Government was held and it was considered expedient in the interest of regulation of mines and mineral development to take the impugned decision. Reference in this regard was made by the learned counsel to the report of the Indian Bureau of Mines referred to in the letters of the Director	 Department of Mines	 Central Government to the Chief Secretary	 Government of Haryana	 dated 20th April	 1985	 8th July	 1985 and 10th July	 1985 and the State 's letters dated 14th July	 1986	 17th September	 1986 and 29th September	 1986. It has been contended that since a decision was jointly taken by the two Governments to grant mining lease of the entire area to the Haryana Minerals Limited	 this by itself fulfilled the necessary conditions under Section 4A and as the writ petitioners lessees had no locus standi to place their point of view with respect to this aspect	 it was not necessary to give them a notice. The argument is that in the circumstances there is no question of violation of principles of natural justice. It was also claimed that the State was the final authority to take a decision under Section 4A with respect to both major and minor minerals. 1019 6. Mr. B. Datta	 Additional Solicitor General	 stated on behalf of the Union of India	 respondent No. 2 that the respondent is ready to reconsider the matter after hearing the parties concerned. He refuted the claim of the appellant that the State is the ultimate authority to take a decision under Section 4A with respect to major minerals and he appears to be right. Sub section (1) which deals with major minerals empowers the Central Government to consider the matter and	 after having consultation with the State Government	 to take a decision in this regard and once it does so and makes a request to the State Government for prematurely terminating a lease	 the State Government shall be under an obligation to act. The use of "shall" in this context indicates the binding nature of the request. The language of Section 4A clearly indicates that the Section by itself does not prematurely terminate any mining lease. A decision in this regard has to be taken by the Central Government after considering the circumstances of each case separately. For exercise of power it is necessary that the essential condition mentioned therein is fulfilled	 namely	 that the proposed action would be in the interest of regulation of mines and mineral development. The question of the State Government granting a fresh mining lease in favour of a Government Company or a Corporation arises only after a decision to terminate the existing mining lease is arrived at and given effect to. The Section does not direct termination of all mining leases	 merely for the reason that a Government Company or Corporation has equipped itself for the purpose. The Section was enacted with a view to improve the efficiency in this regard and with this view directs consulation between the Central Government and the State Government to be held. The two Governments have to consider whether premature termination of a particulare mining lease shall advance the object or not	 and must	 therefore	 take into account all considerations relevant to the issue	 with reference to the lease in question. It is not correct to say that an existing mining lease can be terminated merely for the reason that a Government Company or Corporation is ready to undertake the work. Considered in this light	 the Section must be interpreted to imply that the person who may be affected by such a decision should be afforded an opportunity to prove that the proposed step would not advance the interest of mines and mineral development. Not to do so will be violative of the principles of natural justice. Since there is no suggestion in the Section to deny the right of the affected persons to be heard	 the provisions have to be interpreted as implying to preserve such a right. Reference may be made to the observations of this Court 1020 in Baldev Singh and others vs State of Himachal Pradesh and others	 	 that where exercise of a power results in civil consequences to citizens	 unless the statute specifically out the application of natural justice	 such rules would apply. The cases	 Union of India and another vs Cynamide India Ltd. and another	 AIR 1987 SC 1802; D.C. Saxena vs State of Haryana	 AIR 1987 1463 and State of Tamil Nadu vs Hind Stone etc. ; 	 	 relied upon by Mr. Mohanta do not help the appellant. The learned counsel placed reliance on the observations in paragraphs 5 to 7 of the judgment in Union of India vs Cynamide Ltd. which were made in connection with legislative activity which is not subject to the rule of audi alteram partem. The principles of natural justice have no application to legislative activities	 but that is not the position here. It has already been pointed out earlier that the existing mining leases were not brought to their and directly by Section 4A itself. They had to be terminated by the exercise of the executive authority of the State Government. Somewhat similar was the situation with regard to Section 4A of Haryana Board of School Education Act	 1969 which was under Consideration in D. C. Saxena vs State of Haryana	 AIR 1987 SC 1463. A matter of policy was adopted and included by the legislature in the impugned section. Besides	 the validity of the Section was not under challenge there	 as was expressly stated in paragraph 6 of the judgment. So far as the case	 State of Tamil Nadu vs Hind Stone is concerned	 the learned counsel for the appellant cited it only with a view to emphasise the importance of the mineral wealth of the nation which nobody denies. We	 therefore	 held that a final decision to prematurely terminate a lease can be taken only after notice to the leassee. Coming to the facts of the present case it will be observed that the question of terminating the mining leases in question before us was introduced for the first time under the letter dated 14.7.1986 (page 80) of the State of Haryana. The earlier letter dated 20.4.1985 and 8.7.1985	 of the Department of Mines	 Union of India sent to the State Government discussed the general question about the desired improvement in the mining field and referred to the report of the Indian Bureau of Mines on silica sand mining in Haryana. The report had highlighted various aspects of silica sand mining in the State and made several positive suggestions. It was stated in the letter dated 20th April	 1985 that if the lessees did not comply with the requirements mentioned therein	 their leases "deserve to be terminated in accordance with the procedure established under law. " In the letter dated 8th July	 1985	 further emphasis was laid on ensuring scientific mining of optimum utilisation of natural resources	 ensuring safety in operation 1021 and ensuring payment of fair wages to the mine workers. In this letter the desirability of entrusting mining operations to the public sector was mentioned but it was also stated that the representatives of the Government of Haryana had in the earlier meetings expressed their inability to entrust the Haryana Minerals Ltd. (appellant No. 2 before us) with the mining operations in the entire State immediately. Additional terms and conditions were also suggested to be imposed in the future mining leases to be granted in favour of private parties. Later on	 it appears that the Haryana Minerals Ltd. became ready to take over the mining operations and intimated its preparedness by letter dated 10.7.1986 and thereupon the State of Haryana wrote on 14.7.1986 to the Union of India that it was appropriate to prematurely terminate the 6 leases mentioned in the letter of the date. It will be significant to note that the State Government did not take a decision to terminate all the mining leases; on the countrary	 fresh mining leases in favour of private individuals were in contemplation of the State authorities	 as indicated by the aforementioned letters and by Annexure P 5 (page 273) to the Writ Petition of Ram Kishan in the High Court. The State 's letter dated the 14th July	 1986 was followed by another letter dated 5.9.1986 and in reply to it	 the Central Government asked for a report on several specific points mentioned in their letter which is at page 85 of the paper book. In place of sending the required information	 the State Government	 in its letter dated 17.9.1986	 took the erroneous stand that the information sought for was not relevant. Instead of pointing out that the information demanded was very pertinent in the context of the proposed termination of the mining lease	 the Central Government by its letter dated 26th November	 1986 agreed to the proposal	 but took care to advice that while taking any action for premature termination of the leases the authority should "ensure that the provisions of Section 4A of the Act are complied with". As has been mentioned earlier	 the Union of India does not deny the right of hearing to the affected lessees and is ready	 even now	 to give an opportunity to them. Admittedly	 the writ petitioners who are respondents before us were never given any such opportunity and according to their assertion if such an opportunity had been afforded	 they would have shown that the standard of their mining operation was very high and favourably measured against the expected standard suggested in the report of the Indian Bureau of Mines and mentioned in the letter of the Mines Department of the Central Government and that it was definitely superior to that of Haryana Minerals Limited. On a consideration of the facts and circumstances of the 1022 present case	 we are of the opinion that there was no effective consultation between the Union of India and the State Government	 and the Central Government did not form any opinion as required under Section 4A of the Act. We are further of the view that the lessees	 the respondents before us	 were entitled to be heard before a decision to prematurely terminate their leases was taken but they were not given any opportunity to place their case. Mr. Sen	 the learned counsel for the respondents	 very fairly stated that he could not support the plea that leases in respect of minor minerals are saved from the application of Section 4A altogether by reason of Section 14. This Court in State of Tamil Nadu vs Hind Stone	 ; (at pages 746H and 747A) pointed out that perhaps since Section 4A(1) is inapplicable to minor minerals because of the provisions of Section 14	 Section 4A(2) has been specially enacted making somewhat similar provision. It must	 therefore	 be held that leases in respect of minor minerals also can be prematurely terminated in appropriate cases. However	 in view of our earlier finding the respondents must succeed. We accordingly dismiss these appeals with costs. S.L. Appeals dismissed.

These appeals were directed against the common judgment of the High Court in Writ applications filed by different petitioners	 challenging the termination of the mining leases granted to them. The State of Haryana which had executed the mining leases in favour of the writ petitioners for ten years under the provisions of the Mines & Minerals (Regulation & Development) Act (the Act)	 terminated the said leases prematurely in the purported exercise of powers under Section 4A of the Act without prior notice to the writ petitioners or any opportunity to them to defend their cases. The leases were so terminated on the ground that the Haryana Minerals limited a public sector undertaking had fully equipped itself to undertake the mining operations. The High Court allowed the writ petitions. The State of Haryana and Haryana Minerals Limited appealed to this Court by Special leave against the decision of the High Court. According to the appellant	 the necessary consultation between the Central Government and the State Government was held	 fulfilling the conditions under Section 4A of the Act and the decision impugned was taken. The appellant contended that the writ petitioners lessees had no locus standi to place their view point and it was not necessary to give them notice	 and that there was no violation of the principles of natural justice. Dismissing the appeals	 the Court	 ^ HELD: The language of Section 4A indicates that the Section by itself does not permaturely terminate any mining lease. A decision in this regard has to be taken by the Central Government. The question of the State Government granting a fresh mining lease in favour of a 1016 Government Company or a Corporation arises only after the existing mining lease is terminated	 the section does not direct termination of all mining leases merely for the reason that a Government Company or a Corporation has equipped itself for the purpose. It is not correct to say that an existing mining lease can be terminated for the reason that a Government Company or a Corporation is ready to undertake the work. Viewed thus	 the section must be interpreted to imply that a person who may be affected by such a decision should be afforded an opportunity to prove that the proposed step would not advance the interest of mines and mineral development. Not to do so will be violative of the principles of natural justice. Since there is no suggestion in the section to deny the right of the affected persons to be heard	 the provisions have to be interpreted as implying to preserve such a right. A final decision to prematurely terminate a lease can be taken only after notice to the lessee.[1019C H;1020E] The Writ Petitioners respondents before the Court were never given an opportunity to be heard. If such an opportunity had been afforded	 they would have shown that their standard of mining operations was very high and favourably measured against the expected standard and was superior to that of the Haryana Minerals Limited. [1021G] There was no effective consultation between the Union of India and the State Government	 and the Central Government did not form any opinion as required under Section 4A of the Act. The respondents before the Court were entitled to be heard before a decision to prematurely terminate their leases was taken but they were not given any opportunity to place their cases. The respondents must succeed. [1022A B] Baldev Singh and others vs State of Himachal Pradesh and others	 ; Union of India and another vs Cynamide India Ltd. and another	 AIR 1987 SC 1802; D. C. Saxena vs State of Haryana	 AIR 1987 SC 1463 and State of Tamil Nadu vs Hind Stone	 etc. ; 	 	 referred to.