Summarize the following court judgment. Appeal Nos. 4734 35 of 1992. From the Judgment and Order dated 8.5.1992 of the Madhya Pradesh High Court in Misc. Petition Nos. 48] and 533 of 1992. Shanti Bhushan	 N.C. Jain	 S.K. Agnihotri and Ashok K. Singh for the Appellant. Kapil Sibal	 N.S. Kale	 A.P. Dhamija	 S.K. Jain	 Manmohan	 section Atreya	 Pradeep Agarwal	 Basant Bhai Mehta	 Ravindra Srivastava	 R.N. Srivastava	 B.V. Desai and S.V. Deshpande for the Respondents. The Judgment of the Court was delivered by VERMA	 J. The petitioner State of Madhya Pradesh in both these petitions seeks leave to appeal under Article 136 of the Constitution against the common judgment and order dated 8.5.1992 of the High Court of Madhya Pradesh in Miscellaneous Petition Nos. 481 of 1992 and 533 of 1992 under Article 226 of the Constitution. The High Court has allowed both these writ petitions. The material facts are these. In Miscellaneous Petition No. 3909 of 1987 tiled in public interest by Kailash Joshi	 then Leader of the Opposition in Madhya Pradesh Vidhan Sabha and now a Cabinet Minister in Madhya Pradesh	 relating to the affairs of the Churhat Children 's Welfare Society and the lottery conducted by it	 the M.P. High Court by its judgment dated 20.1.1989 issued a direction for setting up an independent high power agency to bold an inquiry into the affairs of the said Society of which respondent 1 Ajay Singh was one of the office bearers. In compliance of that direction	 the State Government passed a resolution on 24.2.1989 and also issued notification of the same date having the effect of setting up a Commission of Inquiry consisting of Justice S.T. Ramalingam	 a Judge of the Madras High Court to investigate into the affairs of the said Society and the lottery conducted by it. The resolution and notification are as under : "Bhopal	 the 24th February	 1989 No. F. 1 3 89 l(i) E.C. Whereas the High Court of Madhya Pradesh in its order dated the 20th January 1989 in M.P. No. 3909/87 Kailash Joshi versus State of Madhya Pradesh and others has directed that an inquiry be made by an independent high power agency into the affairs of the Churhat Children 's Welfare Society and how the share of its profits derived from all or any other draws have been utilized and to take such action as may be required under the law against the said Society and its organizing agent and that the State Government is of the view that the said order of the High Court should be implemented and carried out and whereas the State Government is also satisfied that this is a definite matter of public importance which calls for an inquiry to be made	 the State Government hereby appoints an independent high power agency presided over by Shri Justice S.T. Ramalingam	 Judge of the Madras High Court. The Headquarters of the Agency shall be at Jabalpur	 Madhya Pradesh. The terms of reference for inquiry by the aforesaid Agency shall be as under: (1) How the affairs of the Churhat Children s Welfare Society are conducted and how the share of the profit derived and the money collected through lottery has been utilised ? (2) What is the amount collected draw wise	 by the agent and the Society and what is the tax liability as per the Madhya Pradesh lottery (Niyantran Tatha Kar) Adhiniyam	 1973 ? (3) Whether any irregularities	 illegalities and offences were committed in organizing the lottery	 holding of draws of lottery	 distribution of prizes	 and in that event	 the person responsible for the same; (4) Any other matter incidental or connected with the above subject matter of enquiry. (4) The Agency may complete its enquiry and submit its report to the State Government within a period of six months from the date of issue of this Notification. By order and in the name of the Governor of Madhya Pradesh	 R.C. Shrivastava	 Secy" "Bhopal	 the 24th February	 1989 No. F.1 3 89 I(i) E.C. Whereas by Government of Madhya Pradesh Resolution dated the 24th February 1989 and Notification No. F.1 3 89 I(i) E.C.	 dated the 24thFebruary 1989 an independent High Power Agency presided over by Shri S.T. Ramalingam	 Judge of the Madras High Court has been set up to hold an inquiry into the affairs of the Churhat Children 's Welfare Society; And whereas the State Government having regard to the nature of the inquiry to be made and other circumstances of the case is of the opinion that provisions contained in sub sections (2) to (5) of Section 5 of the 	 should be made applicable to the aforesaid Agency; Now	therefore	 in exercise of the powers conferred by sub section (1) of Section 5 of the 	 the State Government hereby directs that the provisions of sub sections (2) to (5) of Section 5 of the said Act shall apply to the above described Agency. By order and in the name of the Governor of Madhya Pradesh	 R.C. Shrivastava	 Secy". According to the terms of the above notification	 the inquiry was to be completed within a period of six months from the date of issue of the notification. As the inquiry could not be completed within that period	 by a notification dated 1.8.1990 the period for completing the inquiry was extended upto 22.8.1991; then by another notification dated 16.8.1991 the period was extended upto 31.3.1992; and then by another notification dated 27.3.1992 the period for completing the inquiry stands extended upto 31.3.1993. In the meantime	 Justice S.T. Ramalingam became due to retire as a Judge of the Madras High Court on 30.6.1991 on attaining the age of superannuation and	 therefore	 he wrote a letter dated 19.3.1991 to the Chief Secretary of the State drawing attention to this fact and requesting that necessary modalities be worked out well in time for his continuance as Commission of Inquiry in the light of the guidelines issued by the Government of India for the benefits and emoluments payable to a Judge on his retirement in such a situation. Just Ramalingam mentioned in that letter some of the facilities he expected	 to which he would not be entitled from the Government of Tamil Nadu on his retirement. The Chief Secretary R.P. Kapoor sent a reply to Justice Ramalingam by DO No. 504/CS/91 dated 9.4.1991 as under: "My dear Hon 'ble Justice Ramalingam	 Thank your very much for your letter No. 53 of 19th March	 1991. The issues raised in your letter regarding the tenure of the Commission and the terms and conditions after your superannuation are under active consideration of the Government and I will be in a position to inform your after a final view is taken in this case. In the meanwhile may I request that the proceedings may be continued so that the inquiry can be completed at the earliest possible. With very kind regards	 Yours sincerely	 Sd/ (R.P. Kapoor)" `This letter of the Chief Secretary apart from promising to give an early reply also requested Justice Ramalingam to continue with the inquiry so that the same could be completed early. While the promised reply from the State Government Justice Ramalingam was awaited	 the State Government	 without further reference to Justice Ramalingam	 issued a notification dated 10.7.1991 as under: "Bhopal	 the 10th July	 1991 No. F.1 6 91 I (8 Ka). Whereas	 an independent high power agency comprising of a single member namely Justice S.T. Ramalingam	 Judge of the Madras High Court was appointed under this Department Notification No. F.1 3 89 I(i) E.C.	 dated the 24th February 1989; And whereas Justice S.T. Ramalingam has retired as Judge of the Madras High Court	 on 30th of June 1991; And whereas for continuing in the said agency after retirement Justice Shri S.T. Ramalingam has placed certain terms and conditions which have not been found possible for the Government to accept. Now	 therefore	 in exercise of the powers conferred by sub section (3) of Section 3 of the (No. LX of 1952)	 the State Government hereby appoint Justice Shri G.G. Sohani	 retired Chief Justice	 High Court of Patna (Bihar) as single member of the said agency in place of Justice Shri S.T. Ramalingam. Accordingly this Department Notification Nos. (I)F.1 3 89 I(i) E.C. dated the 24th February 1989	 (2) F.1 3 89 1(i) E.C.	 dated the 24th February 1989 and (3) F.1 3 89 I(i) E.C. dated the 24th February 1989	 shall stand amended to this extent. By order and in the name of the Governor of Madhya Pradesh S.K. Misra	 Secy. Accordingly	 by this notification	 the State Government replaced Justice S.T. Ramalingam with Justice G.G. Sohani	 retired Chief Justice of Patna High Court as the sole member of the Commission of Inquiry. The appointment of Justice G.G. Sohani in place of Justice S.T. Ramalingam was challenged in the M.P. High Court by a writ petition M.P. No. 2359 of 1991 by respondent No. 1 Ajay Singh. By an interim order dated 30.7.1991 passed by the High Court	 the operation of the above notification dated 10.7.1991 was stayed. During the pendency of that writ petition	 Justice G.G. Sohani conveyed to the State Government his disinclination to continue with the assignment and tendered his resignation. Consequently	 the High Court dismissed that writ petition as infructuous on 5.9.1991. It was only thereafter that the Chief Secretary of the State Government sent a letter dated 12.9.1991 in continuation of his earlier letter dated 9.4.1991 to Justice Ramalingam which is as under : "This is in continuation to my earlier letter No. 504/CS/91 dated 9th April	 1991 regarding the arrangement for the Commission of Enquiry (Churhat Children Welfare Society and Lottery)	 consequent to your superannuation as a Judge of the Madras High Court. The State Government have considered your communications about the inconveniences you were facing in coming to Jabalpur for want of Air link between Madras and Jabalpur. The State Government have also considered the terms and conditions mentioned in your letter of 19th March	 1991. On careful consideration of all aspects mentioned in your communications it has not been possible for the State Government to accept the terms and conditions set out in your letter of 19th March for taking up the work of the above mentioned Enquiry Commission after your superannuation. The State Government had accordingly appointed Justice Mr. G.G. Sohani	 retired Chief Justice of the Patna High Court to be the single Member of the Commission. I am	 however	 happy to convey the deep appreciation of the State Government for the services rendered by you in the Commission in spite of all the personal inconvenience it has caused. The Hon 'ble Chief Minister had made a general mention of it in the Vidhan Sabha on the 4th July	 1991. Delay in reply to your letter is regretted. It was caused because of the litigation arising out of the appointment of Justice Sohani which was since been decided. Wishing you and your family a very happy life after your superannuation. Yours sincerely	 R.P. Kapoor" The State Government thereafter issued another notification dated 9.1.1992 as under: "Bhopal	 the 9th January 1992 No. F.1 6 91 I (8 Ka). Whereas in exercise of the powers conferred by sub section (3) of Section 3 of the Commissions of Enquiry Act	 1952 (No. LX of 1952) Justice Shri G.G. Sohani	 retired Chief Justice	 High Court of Patna (Bihar) was appointed as single member of an independent high power agency constituted under this department notification No. F.1 3 89 I(i) E.C.	 dated 24th February 1998 in place of Justice Shri S.T. Ramalingam vide this department Notification No. F.1 6 91 I(8 Ka)	 dated the 10th July 1991; And whereas Justice Shri G.G. Sohani	 retired Chief Justice	 High Court of Patna (Bihar) has since withdrawn his consent to work as single member of the said agency; Now	 therefore	 in exercise of the powers conferred by sub section (3) of Section 3 of the Commissions of Enquiry Act	 1952 (No.LX of 1952)	 read with Section 21 of the General Clause Act	 1987 (No. 10 of 1897)	 the State Government hereby appoint Justice Shri Kamlakar Choubey	 retired Judge of the Allahabad High Court as a single member of the said agency in place of Shri G.G. Sohani. Accordingly this department Notification Nos. (1) F.1 3 89 l(i) E.C.	 dated 24th February	 1989	 (2) F.1 3 89 I (i) E.C.	 dated 24th February	 1989	 and (3) F.1 3 89 I (i) E.C.	 dated the 24th February	 1989	 shall stand amended to this extent. By order and in the make of the Governor of Madhya Pradesh In this manner	 the State Government after replacing Justice S.T. Ramalingam first by Justice G.G. Sohani	 thereafter replaced him by Justice Kamlakar Choubey	 a retired Judge of the Allahabad High Court	 as the sole member of the Commission. It is unnecessary to refer to the terms and conditions of appointment of Justice Kamlakar Choubey which were detailed in the General Administration Department Memo. dated 23.3.1991 and are referred in the High Court judgment	 which include the facility of a Camp Office for him at Varanasi and other facilities of vehicle	 telephone and staff etc. The appointment of Justice Kamlakar Choubey as the sole member constituting the Commission of Inquiry in this manner resulting in the replacement of Justice S.T. Ramalingam initially appointed for the purpose and to writ petitions M.P. Nos. 481 of 1992 and 533 of 1992 for quashing the notification dated 9.1.1992 appointing Justice Kamlakar Choubey. Challenge to the notification dated 10.7.1991 issued earlier appointing	 Justice G.G. Sohani is academic in view of Justice Sohani having resigned as indicated earlier. The remaining significance of the validity of the notification dated 10.7.1991 appointing Justice G.G. Sohani relates only to the State Government 's power to appoint another person in place of Justice S.T. Ramalingam in the above circumstances. The challenge of the writ petitioners before the High Court was that during the continuance as the single member of the Commission of Inquiry of Justice S.T. Ramalingam	 there was no power in the State Government to replace him as the member of the Commission and	 therefore	 the appointment first of Justice G.G. Sohani and on his refusal	 of Justice Kamlakar Choubey	 being without any authority	 was invalid. On this basis	 the relief of quashing the notification dated 9.1.1992 appointing Justice Kamlakar Choubey was sought. In substance	 the argument was that there being no vacancy in the office	 the power under Section 3(3) of the 	 which is available only to fill any vacancy could not be invoked and there was no other source of power available to the State Government for this purpose. The argument of the learned Advocate General on behalf of the State Government was that a vacancy had arisen in the membership of the Commission on account of Justice Ramalinga 's retirement from Madras High Court on 30.6.91	 and there being his implied resignation indicated by his inclination to continue on the terms and conditions suggested by him	 which the State (Government did not consider feasible	 the power of the State Government under Section 3(3) of the to fill the implied vacancy was available. It was also urged by the learned Advocate General that vacancy in the office of the single member of the Commission was also implied from the fact that the appointment of Justice S.T. Ramalingam as the Commission of Inquiry was also his status as a sitting Judge of the Madras High Court and	 therefore	 his retirement as a Judge resulted in creation of the vacancy. The learned Advocate General also placed reliance on Section 16 of the 	 in aid of the State Government 's power under Section 3(3) of the . Another submission of the learned Advocate General was that the State Government was the sole judge in this matter and was	 therefore	 competent to choose the person for making or continuing the inquiry in view of the power available under Section 3 of the lead with Section 16 of the . The learned counsel appearing on behalf of Kailash Joshi placed reliance on Section 3(2) of the Commission of Inquiry Act read with Section 14 of the to support the State Government 's action appointing Justice Kamlakar Choubey contending that the State Government had power to reconstitute the Commission replacing Justice S.T. Ramalingam by another person. An argument challenging the locus standi of the writ petitioner was also faintly urged by counsel for Kailash Joshi. The High Court allowed the writ petitions and quashed the notification dated 9.1.1992 appointing Justice Kamlakar Choubey. It held that there was no vacancy in the office of the single member of the Commission to empower the State Government to fill the vacancy under Section 3(3) of the . On a construction of the provisions of the and those of the relied on in support of the rival contentions	 the High Court came to the conclusion that there was neither any valid reason or ground nor any power available in the State Government to replace Justice S.T. Ramalingam by another person as was purported to be done by First appointing Justice G.G. Sohani and then Justice Kamlakar Choubey	 both of whom were also retired Judges. The objection to locus standi for the writ petitioners was also rejected. The relevant part of the directions made by the High Court is as under: 42. As a result of the aforesaid discussion	 the petition succeeds and is hereby allowed. The notification dated 10.7.1991 (Annexure H) and the consequent notification based thereon dated 9.1.1992 (Annexure M) are hereby quashed. It is open to the State Government to propose to Hon 'ble Shri Justice S.T. Ramalingam the terms and conditions or his continuance as a member of the Commission equivalent to	 loss or more favourable than those offered and fixed for Hon 'ble Shri Justice Kamlakar Choubey. Thereafter depending on his reply the State Government may continue or discontinue his appointment or substitute another member in his place. It is also made clear that it would be open to Justice Ramalingam to accept the terms and conditions offered by the State Government of Madhya Pradesh or to resign from the office	 by taking a decision in that behalf early	 so that the work of the Commission is not unduly hampered and it is completed well within the extended period i.e. before 31st March	 1993 . . " Hence	 these petitions for grant of special leave. Leave granted. Shri Shanti Bhushan	 learned senior counsel for the State of Madhya Pradesh	 expressly gave up the argument advanced before the High Court of the implied resignation of Justice S.T. Ramalingam giving rise to a vacancy or any implied vacancy on retirement of Justice Ramalingam as a Judge of the Madras High Court to enable exercise of power under Section 3(3) of the for first appointing Justice G.G. Sohani and then Justice Kamlakar Choubey in place of Justice S.T. Ramalingam The case of the State of Madhya Pradesh in this Court was confined by Shri Shanti Bhushan to only one point. The only contention of Shri Shanti Bhushan is that the aid of Section 21 of the is available to the State Government for exercising its powers under the `to add to	 amend or vary ' the notification issued initially appointing Justice S.T. Ramalingam as the sole member of the Commission which enables the State Government to reconstitute the Commission by replacing Justice S.T. Ramalingam with any other person in the circumstances of the case. He argued that it is in exercise of this power that the period fixed initially for completion of the inquiry could be amended since	 to the extent the provisions in the are silent	 recourse can be had to Section 21 of the for making a suitable addition	 amendment or variation of the initial notification. According to learned counsel	 the power to rescind any notification being provided in Section 7 of the 	 such a power in Section 21 of the was not available	 but not so the power given by Section 21 of the to add to	 amend or vary any notification. Shri Shanti Bhushan also referred to Section 8 A of the as an indication to support his submission of the Government 's power to reconstitute the Commission even during the availability of the person so appointed even though	 he stated	 Section 8 A is not the source of power for reconstitution of the Commission. In reply	 Shri Kapil Sibal	 learned senior counsel for respondent No.1	 submitted that the scheme of the does not permit invoking Section 21 of the except for enlarge ment of the period for completion of the inquiry by amendment of the notification only to that extent since the only situations in which reconstitution of the Commission can be made are provided in the itself and	 therefore	 the context rules out the applicability of Section 21 of the for any such purpose. Shri Sibal also submitted that the construction suggested by Shri Shanti Bhushan is alien to the scheme of the . Shri Sibal added that Section 8 A of the was enacted for an entirely different purpose	 to ensure continuity of the Commission 's work and has nothing to do with its reconstitution. Shri N.S. Kale	 learned counsel for Kailash Joshi	 while supporting the submission of Shri Shanti Bhushan added that Sections 14 and 16 of the are also available to support the impugned notifications issued by the State Government. In the ultimate analysis	 the controversy surviving before us on the rival contentions is considerably narrowed. In substance	 the only surviving controversy now is whether in the scheme of the 	 the power `to add to	 amend or vary ' any notification given by Section 21 of the is available to reconstitute a Commission of Inquiry constituted under Section 3 of the by replacing the sole member appointed initially with another person during the availability of the sole member initially appointed. The validity of the aforesaid impugned notifications dated 10.7.1991 appointing Justice G.G. Sohani and dated 9.1.1992 appointing Justice Kamlakar Choubey to replace Justice S.T. Ramalingam depends on the answer to this question which alone now survives for decision. A reference to the object and purpose of an enactment in the nature of the would be worthwhile before proceeding to examine its scheme and the provisions therein. The object of the enactment	 to the extent it is relevant	 while construing the meaning of its provisions may be of assistance. The Commissions of Inquiry Act	 1955 is similar to and is modelled on the corresponding English statute and provides this historical back ground for the Indian statute. The purpose of such an enactment is aptly summarised in the speech of Lord Salmon on `Tribunals of Inquiry ' as under : "In all countries	 certainly in those which enjoy freedom of speech and a free Press	 moments occur when allegations and rumours circulate causing a nation wide crisis of confidence in the integrity of public life or about other matters of vital public importance. No doubt this rarely happens	 but when it does it is essential that public confidence should be restored	 for without it no democracy can long survive. This confidence can be effectively restored only by thoroughly investigating and probing the rumours and allegations so as to search out and establish the truth. The truth may show that the evil exists	 thus enabling it to he rooted out	 or that there is no foundation is the rumours and allegations by which the public has been disturbed. In either case	 confidence is restored. How	 in such circumstances	 can the truth best be established ?" It is for the purpose of ascertaining the truth in such circumstances that the has been enacted. While construing the provisions of the enactment	 it would be useful to bear in mind its object if occasion arises for illumination of any grey areas with reference to the object of the enactment as a permissible aid to construction. The was enacted to provide for the appointment of Commissions of Inquiry and for vesting such Commissions with certain powers. Section 2 of the Act contains definitions. Section 3 provides for appointment of a Commission of Inquiry. Sub section (1) of Section 3 lays down that a Commission of Inquiry for the purpose of making an inquiry into any definite matter of public importance may be appointed by the appropriate Government it is of opinion that it is necessary so to do and shall make such an appointment if a resolution in this behalf is passed by each House of Parliament or	 as the case may be	 the Legislature of the State	 by notification in the Official Gazette. Sub section (2) of Section 3 says that the Commission may consist of one or more members appointed by the appropriate Government	 and where the number is more than one	 one of them may be appointed as the Chairman. Sub section (3) of Section 3 enables the appropriate Government to fill any vacancy which may arise in the office of a member of the Commission whether consisting of one or more than one member	 at any stage of an inquiry. Sub section (4) of Section 3 requires the appropriate Government to cause to be laid before each House of Parliament or	 as the case may be	 the Legislature of the State	 the report	 if any	 of the Commission of Inquiry together with a memorandum of the action taken thereon	 within a period of six months from the submission of the report by the Commission to the appropriate Government. Section 4 prescribes that the Commission shall have the powers or a civil court while trying a suit under the Code of Civil Procedure in respect of the matters mentioned therein. Section 5 deals with the additional powers of the Commission. Section 5 A relates to the power of the Commission for conducting investigation pertaining to inquiry. Section 5 B deals with the power of the Commission to appoint assessors. Section 6 provides for the manner of use of the statements made by persons to the Commission. Section 6 A provides that some persons are not obliged to disclose certain facts. Section 7 deals with the manner in which a Commission of Inquiry appointed Section 3 ceases to exist in case its continuance is unnecessary. It provides for a notification in the Official Gazette by the appropriate Government specifying the date from which the Commission shall cease to exist if it is of the opinion that the continued existence of the Commission is unnecessary. Where a Commission is appointed in pursuance of a resolution passed by the Parliament or as the case may be	 the Legislature of the State	 then a resolution for the discontinuance of the Commission is also to be passed by it. Section 8 A provides that the inquiry is not to be interrupted by reason of vacancy or change in the constitution of the Commission and it shall not be necessary for the Commission to commence the inquiry afresh and the inquiry may be continued from the stage at which the change took place. Section 8 B prescribes that persons likely to be prejudicially affected by the inquiry must be heard. Section 8 C deals with the right of cross examination and representation by legal practitioner of the appropriate Government	 every person referred to in Section 8 B and	 with the permission of the Commission	 any other person whose evidence is recorded by the Commission. Sections 9	 10 and 10 A relate to ancillary matters while Section 12 contains the rule making power of the appropriate Government. Section 11 provides that the Act is to apply to other inquirying authorities in certain cases and where the Government directs that the said provisions of this Act shall apply to that authority and issues such a notification	 that authority shall be deemed to be a Commission appointed under Section 3 for the purposes of this Act. Admittedly	 it is by virtue of Section 11 that the Commission of Inquiry appointed in the present case is deemed to be a Commission appointed under Section 3 for the purposes of this Act because the Commission was constituted by a resolution of the Government pursuant to the direction of the M.P. High Court in the writ petition filed in public interest by Kailash Joshi as indicated earlier. For the purposes of this case	 the material provisions of the enactment are Sections 3	 7 and 8 A apart from Section 21 of the with reference to which the rival contentions were made. These provisions are as under : The "3. Appointment of Commission. (1) The appropriate Government may	 if it is of opinion that it is necessary so to do	 and shall	 if a resolution in this behalf is passed by each House of Parliament or	 as the case may be	 the Legislature of the State	 by notification in the Official Gazette	 appoint a Commission of Inquiry for the purpose of making an inquiry into any definite matter of public importance and performing such functions and within such time as may he specified in the notifications and the commission so appointed shall make the inquiry and perform the functions accordingly: Provided that where any such Commission has been appointed to inquire into any matter (a) by the Central Government	 no State Government shall	 except with the approval of the Central Government	 appoint another Commission to inquire into the same matter for so long as the Commission appointed by the Central Government is functioning; (b) by a State Government	 the Central Government shall not appoint another Commission to inquire into the same matter for so long as the Commission appointed by the State Government is functioning	 unless the Central Government is of opinion that the scope of the inquiry should be extended to two or more States. (2) The Commission may consist of one or more members appointed by the appropriate Government	 and where the Commission consists of more than one member one of them may be appointed as the Chairman thereof. (3) The appropriate Government may	 at any stage of an inquiry by the Commission fill any vacancy which may have arisen in the office of a member of the Commission (whether consisting of one or more than one member). (4) The appropriate Government shall cause to be laid before each House of Parliament or	 as the case may be	 the Legislature of the State	 the report	 if any	 of the Commission on the inquiry made by the Commission under sub section (1) together with a memorandum of the action taken thereon	 within a period of six months of the submission of the report by the Commission to the appropriate Government. ' "7. Commission to cease to exist when so notified. (1) The appropriate Government may	 by notification in the Official Gazette	 declare that (a)a Commission (other than a Commission appointed in pursuance of a resolution passed by each House of Parliament or	 as the case may be	 the Legislature of the State) shall cease to exist	 if it is of opinion that the continued existence of the Commission is unnecesary; (b) a Commission appointed in pursuance of a resolution passed by each House of Parliament or as the case may he	 the Legislature of the State	 shall cease to exist if a resolution for the discontinuance of the Commission is passed by each House of Parliament or	 as the case may be	 the Legislature of the State. (2) Every notification issued under sub section (1) shall specify the date from which the Commission shall cease to exist and on the issue of such notification	 the Commission shall cease to exist with effect from the date specified therein." "8 A. Inquiry not to be interrupted by reason of vacancy or change in the constitution of the Commission. (1) Where the Commission consists of two or more members	 it may act notwithstanding the absence of the Chairman or any other member or any vacancy among its members. (2) Where during the course of an inquiry before a Commission	 a change has taken place in the constitution of the Commission by reason of any vacancy having been filed or by any other reason	 it shall not be necessary for the Commission to commence the inquiry afresh and the inquiry may be continued from the stage at which the change took place. " The "21. Power to issue	 to include power to add to	 amend	 vary or rescind	 notifications	 orders	 rules or bye laws. Where	 by any Central Act or Regulation	 a power to issue notifications	 orders	 rules or bye laws is conferred	 then that power includes a power	 exercisably in the like manner and subject to the like sanction and conditions (if any) to and to	 amend	 vary or rescind any notifications	 orders	 rule or bye laws so issued. " It may be mentioned that sub sections (3) and (4) of Section 3 and Section 8 A were inserted while Section 7 was substituted in the by the Commissions of Inquiry (Amendment) Act	 1971 (No.79 of 1971) as a result of the recommendations of the Law Commission of India made in paras 26 and 34 of its 24th Report. In para 26	 the recommendation made was to amend Section 3 of the Act `to provide expressly for the filling up of vacancy or for an increase in the number of members whenever the Government thinks it necessary or expedient to do so '. In para 34 of the Report	 the recommendation was to insert a new section 8 A in the light of the proposed amendment in Section 3 to clarify that `it is not necessary for the Commission to recommence its inquiry if a change takes place in the constitution of the Commission during the pendency of an inquiry '. The legislative history of sub section (3) of Section 3 and Section 8 A inserted simultaneously by amendment of the Act shows their interrelation and the object of enacting Section 8 A is to clarity that the inquiry is not required to recommence or be interrupted by reason of the filling of any vacancy or decrease in the number of members of the Commission. Section 8 A along with Sections 8 B and 8 C inserted simultaneously by amendment in the principal Act relate to the procedure of the Commission and were inserted to provide for specific situations while Section 8 contains the general power of the Commission to regulate its own procedure. The real question for decision in the present case is: Whether the appropriate Government after constituting the Commission under Section 3 of the Act is empowered to reconstitute the Commission substituting another person as the sole member in place of the initial appointee? In substance	 it is this power that the State Government claims to have exercised in the present case and is attempted to be justified by the argument advanced by Shri Shanti Bhushan to support the appointment first of Justice G.G. Sohani and then of Justice Kamlakar Choubey in place of Justice S.T. Ramalingam. To recapitulate	 the argument of Shri Shanti Bhushan is that the power of reconstituting the Commission in this manner is available to the State Government under Section 21 of the which can be invoked in aid of the power of the Government under Section 3 of the . Section 8 A of the is referred to by Shri Shanti Bhushan as an indication of the existence of this power in the State Government even though he does not rely on it as a source of this power. Shri Kapil Sibal	 on the other hand	 contends that the scheme of the enactment shows that the appropriate Government cannot interfere with the working of the Commission after its constitution except in the manner expressly provided in the Act and Section 7 is a clear indication that interference with the functioning of the Commission is not permissible in any other manner. Shri Sibal contends that Section 21 of the is not available to support the Government 's action in the present case. Shri Shanti Bhushan concedes that there is no express provision in the empowering the Government to replace or substitute the sole member of a Commission with another person during the continuance of the Commission	 but he submits that this is implicit in the power to appoint a Commission and designate its personnel under sub sections (1) and (2) of Section 3 of the read with the power to amend or vary any notification available under Section 21 of the . Shri Shanti Bhushan also conceded that the aid of Section 21 of the is available only if the context and the scheme of the so permits. He submitted that the Government 's power to extend the time specified in the initial notification for completing the work of the Commission is not to be found in any express provision in the 	 but is exercised by amendment of the initial notification only under Section 21 of the . According to Shri Shanti Bhushan	 the appointment of a Commission is under sub section (1) and it is under sub section (2) of Section 3 that the person constituting the Commission is appointed even though it may be a simultaneous process. The replacement of the member initially appointed to constitute the Commission	 according to learned counsel	 is by re exercise of the power under sub section (2) of Section 3. The submission is that the Commission appointed under sub section (1) of Section 3 continues while it may be reconstituted by replacement of the member which is done under sub section (2). In our opinion	 the power of the Government to appoint a Commission of Inquiry and name the person or persons constituting it is in sub section (1) of Section 3 and is not an exercise divided between subsections (1) and (2) of Section 3 as suggested by Shri Shanti Bhushan. Sub section (2) merely confers the power in the Government to appoint a Commission consisting of one or more members and provides that if there be more than one member of the Commission	 then one of them may be appointed Chairman of the Commission. lt is not as if sub section (1) deals with mere appointment of a Commission of Inquiry without clothing it with its personnel and the power to appoint the member/members thereof is to be found only in sub section (2). That apart	 there is nothing in any of these provisions to suggest that the Government has the power to reconstitute the Commission after its appointment by replacing the existing sole member with another person	 Sub section (3) deals expressly with the Government 's power to fill any vacancy which may have arisen since the constitution of the Commission. The question of replacement of a member appointed initially is obviously beyond its scope. Sub section (3) inserted by amendment in Section 3 of the is a clear contra indication to the construction suggested by Shri Shanti Bhushan of sub sections (1) and (2) of Section 3 in the scheme of the Act. If the construction suggested by Shri Shanti Bhushan be correct	 there was no need to make this amendment and insert sub section (3) which is a clear indication of the limit and extent to which the power of reconstitution of the Commission can be exercised by the Government after the Commission has been constituted. As the Law Commission 's Report itself indicates	 this amendment became necessary to provide expressly in the statute for the Government 's power to till any vacancy after the initial constitution Whatever may have been the position prior to insertion of sub section (3) in Section 3	 there can be no doubt that after its insertion	 the scheme of the enactment excludes the power of reconstitution of the Commission in a manner not expressly provided therein. In view of sub section (3)	 it is not permissible to construe sub sections (1) and (2) of Section 3 in any other manner. If the scheme of the enactment gave such wide power to reconstitute a Commission after its initial constitution and permitted replacement or substitution of the existing member of a Commission with another person sans sub section (3) of Section 3	 the power to fill any vacancy was not required to be provided separately ahat the Commission functions as an independent a gency free from any govern mental control after its constitution. It follows that after appointment the tenure of members of the commission should not be dependent on the will of the Government to secure their independence. A body not so independent is not likely to enjoy the requisite public confidence and may not attract men of quality and self respect. In such a situation the object of the enactment would be frustrated. [302 H. 303 A C] Minerva Mills Ltd. v	 There Workers	 ; distinguished. The State of Bihar vs D. N. Ganguly.; 	 	 relied on. in Rangachari and Soshit Karamchari respectively reiterated in State of Punjab vs Hira Lal	 ; 	 and Comptroller and Auditor General of India	 Gian Prakash vs K.S. Jagannathan & Anr.	 ; In Rangachari it was held	 'The condition precedent may refer either to numerical inadequacy of representation in the services or even to the qualitative inadequacy of representation '.3 In the context the expression	 'adequately represented imports consideration of size as well as values	 numbers as well as the nature of appointments '.4 But	 inadequacy of representation is creative of jurisdiction only. It is not measure of backwardness. That is why less rigorous test or lesser marks and competition amongst the class of unequals at the point of entry has been approved both this Court and American courts. But a student admitted to a medical or engineering college is further not granted relaxation in passing the examinations. In fact this has been explained as valid basis in American decisions furnishing justification for racial admissions on lower percentage. Rationale appears to be that every one irrespective of the source of entry being subjected to same test neither efficiency is effected nor the equality is disturbed. After entry in service the class is one that of employees. If the social scar of backwardness is carried even	 thereafter the entire object of equalisation stands frustrated. No further classification amongst employees would be justified as is not done amongst students. Constitutional	 legal or moral basis for protective discrimination is redressing identifiable backward class for historical injustice. That is they are today	 what they would not have been but for the victimisation. Remedytuting the Comm ission. The enactment	 therefore	 also provides in Section 7 the only situation in which the Government can rescind the notification issued under Section 3 constituting the Commission. To the extent to which express provision is made in the enactment	 it is common ground	 Section 21 of the cannot be invoked. These aspects have to be borne in mind while considering the tenability of the submission made by Shri Shanti Bhushan with the aid of Section 21 of the . It is common ground before us that Section 21 of the can be invoked only if	 and to the extent	 if any	 the context and the scheme of the so permits. The general power in Section 21 of the is to add to	 amend	 vary or rescind any notification etc. In the context of reconstitution of the Commission	 the power to fill any vacancy in the office of a member of the Commission is expressly provided in sub section (3) of Section 3 of the Commission of Inquiry Act. Similarly	 the power to discontinue the existence of the Commission when it becomes unnecessary can be exercised by issue of a notification in accordance with Section 7 of the Act which results in rescinding the notification issued under Section 3 constituting the Commission. Thus	 the power to rescind any notification conferred generally in Section 21 of the is clearly inapplicable in the scheme to the which expressly provides for the exercise of this power in relation to a Commission constituted under Section of the Act. The only material remaining general powers in Section 21 of the are the power to `amend ' or `vary ' any notification. The extent to which the constitution of the Commission can be amended or varied by filling any vacancy in the office of a member as provided in the is also obviously excluded from the purview of Section 21 of the which cannot be invoked for this purpose. The surviving question	 therefore	 is: Whether there is power to reconstitute the Commission by replacement or substitution of the existing member	 though not provided in the by invoking the residuary power to amend or vary any notification under Section 21 of the ? In the first place	 in a case like the present where the scheme of the does provide for amendment and variation of the notification issued under Section 3 for the purpose of reconstitution of the Commission in the manner indicated	 even that power to amend or vary any notification by virtue of Section 21 of the must be taken as excluded by clear implication in the sphere of reconstitution of the Commission. Moreover	 the power to amend or vary cannot include the power to replace or substitute the existing composition of the Commission with an entirely new composition. Shri Shanti Bhushan submitted that the time specified in the initial notification for completing the task of the Commission is enlarged by subsequent notification and this is done in exercise of the general power available under the to extend time. This submission does not support the argumentof learned counsel that the general power under Section 21 of the is also available to reconstitute the Commission by replacement or substitution of its sole member. The aid of Section 21 of the general Clauses Act for enlargement of time does not conflict with the context or scheme of the . The context as well as the scheme of the clearly indicate that Section 21 of the cannot be invoked to enlarge the Government 's power to reconstitute the Commission constituted under Section 3 of the Act in a manner other than that expressly provided in the . There being no express power given by the to the appropriate Government to reconstitute the Commission of Inquiry constituted under Section 3 of the Act by replacement or substitution of its sole member and the existence of any such power being negatived by clear implication	 no such power can be exercised by the appropriate Government. The scheme of the enactment is that the appropriate Government should have no control over the Commission after its constitution under Section 3 of the Act except for the purpose of filling any vacancy which may have arisen in the office of a member of the Commission apart from winding up the Commission by issuance of a notification under Section 7 of the Act if the continued existence of the Commission is considered unnecessary. The vacancy in the office of a member of the Commission may arise for several reasons	 including resignation by the member	 when the Government 's power to fill the vacancy under Section 3(3) of the Act can be exercised. Even though a case of implied resignation creating an implied vacancy was set up by the State of Madhya Pradesh before the High Court	 that stand was rightly abandoned before us by Shri Shanti Bhushan. We have no doubt that the rule of construction embodied in Section 21 of the cannot apply to the provisions of the relating to reconstitution of a Commission constituted thereunder since the subject matter	 context and effect of such provisions are inconsistent with such application. Moreover	 the construction made by us best harmonises with the subject of the enactment and the object of the legislation. Restoring public confidence by constituting a Commission of Inquiry to investigate into a 'definite matter of public importance ' is the purpose of such an exercise. It is	 therefore	 the prime need that the Commission functions as an independent agency free from any governmental control after its constitution. It follows that after appointment	 the tenure of members of the commission should not be dependent on the will of the Government	 to secure their independence. A body not so independent is not likely to enjoy the requisite public confidence any may not attract men of quality and self respect. In such a situation	 the object of the enactment would be frustrated. This aspect suggests that the construction made by us	 apart from harmonising the provisions of the statute	 also promotes the object of the enactment while the construction suggested by the appellant frustrates both. Shri Shanti Bhushan placed reliance on the decision in Minerva Mills Ltd. vs Their Workers	 1 19541 S.C.R. 465. In that decision	 the power of the appropriate Government under Section 7 of the to constitute an industrial tribunal for a fixed period of time and to constitute a new tribunal on the expiry of that period to hear and dispose of references made to the previous tribunal which had not been disposed of by that tribunal was upheld. Shri Shanti Bhushan contended that the observations made in that decision are not confined to the exercise of that power on the expiry of the tenure of the tribunal first constituted. It was clearly indicated in that decision that 'when the life of the first tribunal automatically came to end by efflux of time	 no question of vacancy in the office really arose and	 therefore	 it was not a case falling under sub clause (2) of Section 8 but the situation that arose fell within the ambit of Section 7 '. The observations made in that decision have to be read in the context of the facts of that case. That decision is clearly distinguishable. On the other hand	 Shri Kapil Sibal placed reliance on The State of Bihar vs D.N. Ganguly & Others	 [1959] S.C.R. 1191. This decision also related to the reference of a dispute under the . It was pointed out that 'it was well settled that the rule of construction embodied in Section 21 of the can apply to the G provisions of a statute only where the subject matter	 context	 and effect of such provisions are in no way inconsistent with such application . On this basis it was held that it did not apply to Section 10(1) of the . On a construction of Section 10(1 ) of the 	 it was held that it does not confer on the appropriate Government the power to cancel or supersede a reference made thereunder in respect of an industrial dispute pending adjudication by the tribunal constituted for that purpose. Reliance placed on Section 21 of the on behalf of the Government to invoke such a power by necessary implication was clearly negatived. The decision of this Court in Minerva Mills Ltd. (supra) was distinguished as we have already indicated. In our opinion	 the ratio in D.N. Ganguly (supra) supports the view taken by us in the present case that Section 21 of the cannot be invoked to support the impugned action of the State of Madhya Pradesh as contended by Shri Shanti Bhushan. The construction suggested by Sri Shanti Bhushan is inconsistent with the provisions and the scheme of the and must	 therefore	 be rejected. Admittedly	 the power under Section 3(3) of the was not available to the State of Madhya Pradesh in the facts of the present case to appoint any other person replacing Justice S.T. Ramalingam as the sole member of the Commission of Inquiry. The power under sub sections (1) and (2) of Section 3 read with Section 21 of the or even Sections 14 or 16 thereof was also not available for this purpose	 for the reasons given earlier. Accordingly	 the notification dated 10.7.1991 appointing Justice G.G. Sohani and the notification dated 9.1.1992 appointing Justice Kamlakar Choubey were both invalid. It is not unlikely that Justice G.G. Sohani may have resigned forming the same opinion when his appointment was challenged. However	 the State of Madhya Pradesh did not choose to reflect and reconsider the legality of its action in spite of the resignation of Justice G.G. Sohani and it continued to move in the wrong direction by making another invalid appointment of Justice Kamlakar Choubey. Consequently	 these appeals are dismissed and the impugned judgment of the High Court quashing the notifications dated 10.7.1991 and 9.1.1992 is sustained for the aforesaid reasons given by us. The State of Madhya Pradesh shall	 in view of the retirement of Justice S.T. Ramalingam as a Judge of the Madras High Court in the meanwhile	 take necessary action to finalise his terms and conditions in accordance with the guidelines issued by the Government of India in this behalf. Such action be taken promptly to avoid any undue delay in completion of the Commission 's task. No costs. N.P.V. Appeal dismissed.

: Section 21 Power to add to amend or vary or rescind any notification Whether could be invoked to reconstitute the Commission of Inquiry by replacement of substitution of the existing members	 though not provided in the scheme of the Act. Pursuant to the direction given by the State High Court	 the appellant State by a Notification dated 24.2.1989	 constituted a Commission of Inquiry under the (Commission of Inquiry) Act	 1952	 to investigate into the affairs of the children 's Welfare Society	 of which Respondent No.1 was an office bearer and appointed a sitting Judge of the High Court of another State as the sole member of the Commission. The inquiry was to be completed within a period of six months	 but the period was extended from time to time. Meanwhile	 the sole member became due to retire as a Judge of the High Court on attaining the age of superannuation and	 therefore	 he wrote a letter dated 19 3.1991 to the Chief Secretary of the appellant State drawing attention to this fact and requesting that the necessary modalities be worked out well in time for his continuance as Commission of Inquiry	 in the light of the guidelines issued by the Government of India for the benefits and emoluments payable to a Judge on his retirement in such a situation. The Judge also mentioned some of the facilities he expected	 to which be would not be entitled from the State Government on his retirement. The Chief Secretary sent a reply dated 9.4.1991 to the Judge promising to give an early reply and requesting him to continue with the inquiry so that the same could be completed early. However	 without further reference to the Judge	 the State Government issued a notification dated 10.7.1991	 replacing him by a retired Chief Justice of another High Court. This appointment was challenged before the High Court	 which	 by an interim order dated 30.7.1991 stayed the operation of the notification. During the pendency of the writ petition	 the new member tendered his resignation. Consequently	 the High Court dismissed the writ petition as infructuous on 5.9.1991. Thereafter	 the Chief Secretary to the Government sent a letter dated 12.9.1991 to the original appointee expressing the State Government 's inability to accept the terms and conditions of the Judge	 and informing him of the appointment of retired Chief Justice of another High Court	 who had since resigned. Thereafter the State Government issued another notification dated 9.1.1992 appointing a retired Judge of another High Court as a single member of the Commission. This was challenged before the High Court on the ground that during the continuance as the single member of the Commission of Inquiry of the original appointee	 there was no power in the State Government to replace him	 and there being no vacancy in the office	 the power under Section 3(3) of the 	 which was available only to fill any vacancy	 could not be invoked and there was no other source of power available to the State for the purpose and	 therefore	 the appointment first of the retired Chief Justice and then	 on his refusal	 of another retired Judge	 being without any authority	 was invalid. The High Court allowed the writ petitions and quashed the notification dated 9.1.1992. It held that there was no vacancy in the office of the single member of the Commission to empower the State Government to fill the vacancy under Section 3(3) of the . It also held there was neither any valid reason or ground nor any power available in the State Government to replace the original member by another person as was purported to be done by first appointing one member and then another member	 both of whom were also retired Judges . In the appeals	 by special leave	 on behalf of the State Government	 it was contended that aid of Section 21 of the was available to the State Government for exercising its powers under the 'to add	 to amend or vary ' the notification issued initially appointing the sitting Judge as the sole member of the Commission which enabled the State Government to reconstitute the Commission by replacing that Judge with any other person in the circumstances of the case	 though the power to rescind any notification was not available	 since this was provided in Section 7 of the . Reference was also made to Section 8 A of the to support the Contention that Government 's power to reconstitute the Commission even during the availability of the person so appointed even though it was submitted that Section 8 A was not the source of power for reconstitution of the Commission. It was also contended that the Government 's power to extend the time specified in the initial notification for Completing the work of the Commission was not to be found in any express provision in the . but was exercised by amendment of the initial notification only under Section 21 of the . and that though there was no express provision in the empowering the Government to replace or substitute the sole member of a Commission with another person during the continuance of the Commission. this was implicit in the power to appoint a Commission and designate its personnel under Sub sections (1) and (2) of Section 3 of the read the power to amend or Vary any notification available under Section 21 of the . It Was submitted on behalf of the petitioner in the Public Interest Petition that Sections 14 and 16 of the were also available to support the notifications under challenge issued by the State Government. On behalf of respondent No.1 it was submitted that the scheme of the did not permit invoking Section 21 of the except for enlargement of the period for completion of the inquiry by amendment of the notification only to that extent since the only situations in which reconstitution of the Commissions could be made were provided in the itself	 that Section 8 A of the was enacted for an entirely different purpose namely to ensure continuity of the Commission 's work and had nothing to do with its reconstitutions that the scheme of the enactment showed that the appropriate Government could not interfere provide expressly in the statute for the Government 's power to fill any vacancy after the initial constitution After its insertion the scheme of the enactment excludes the power of reconstitution of the Commission in a manner not expressly provided therein. In view of sub section (3)	 it is not permissible to construe sub sections (1) and (2) of Section 3 in any other manner. If the scheme of the enactment gave such wide power to reconstitute a Commission after its initial constitution and permitted replacement or substitution of the existing member of a Commission with another person sans sub section (3) of Section 3 the power to fill any vacancy was not required to be provided separately and expressly. It is also significant that in the amendment so made the power is limited only to filling any vacancy without conferring any power to reconstitute the Commission by replacement or substitution of the existing member which indicates that no such power of replacement or substitution of the existing member was contemplated in the scheme of the Act or intended to be conferred on the Government even after the amendment. [298 H: 299 A C; 300 A] 2 7. Section 8 A was simultaneously inserted by amendment to provide that the procedure does not require interruption of the inquiry by reason of change in the constitution of the Commission due to filling any vacancy or decrease in the number of members. The expression 'or by any other reason ' in sub section (2) of Section 8 A cannot be widened to include the reason of reconstitution of the Commission by replacement or substitution of the existing member since that power is not available to the Government in the scheme of the Act and	 therefore. this expression in Section 8 A(2) cannot be read as conferring any additional power or giving any such indication. The expression or by any other reason following `vacancy having been filled ' in Section 8 A(2) must therefore. mean any other reason such as decrease in the number of members when the initial number is more than one and the vacancy remains unfilled. It cannot mean substitution of the existing member with another person	 since no such power exists. Section 8 A(2) is not the source of an additional power	 but merely an indication of the power to reconstitute the Commission. The indication is of the power of reconstitution being available only in the manner indicated. The only situation in which the Government can rescind the notification issued under Section 3 constituting the Commission is laid down in Section 7 the Act	 which provides that the Commission would cease to exist when the appropriate Government by notification with the working of the Commission after its constitution except in the manner expressly provided in the Act and Section 7 was a clear indication that interference with the functioning of the Commission was not permissible in any other manner	 and	 therefore	 Section 21 of the was not available to support the Government 's action in the instant case. Dismissing the appeal	 this court	 HELD: 1. The power under Section 3(3) of the Commissions of the Inquiry Act	 1952	 was not available to the State Government in the facts of the instant case to appoint any other person replacing the original member as the sole member of the Commission of Inquiry. The power under sub sections (1) of (2) of Section 3 read with Section 21 of the or even Section 14 or Section 16 thereof was also not available for the purpose. Accordingly	 the notifications dated 10.7.1991 and 9.1.1992 issued by the State Government appointing the retired Chief justice and another retired Judge were both invalid. The high Court was	 therefore	 right in quashing the notifications dated 10.7.1991 and 9.1.1992. The appellant state should	 in view of the retirement of the original member as a judge of the High Court in the meanwhile	 take necessary action to finalise his terms and conditions in accordance with the guidelines issued by the Government of India in this behalf. Such action should be taken promptly to avoid any undue delay in completion of the commission 's task. [304 C F] 2.1. The power of the Government to appoint a Commission of Inquiry and name the person or persons constituting it is in sub section (1) of Section 3. It is not as if sub section (1) deals with the mere appointment of the Commission of Inquiry without clothing it with its personnel and the power to appoint the member/members thereof is to be found only in sub section (20 That apart	 there is nothing in any of these provisions to suggest that the Government has the power to reconstitute the commission after its appointment by replacing the existing sole member with another person. Sub Section (3) of Section 3	 inserted by the Amendment Act of 1971	 deals expressly with the Government 's power to fill any vacancy which may have arisen since the constitution of the Commission. The question of replacement of a member appointed initially is beyond its scope. The insertion of sub section (3) became necessary to declares that 'the continued existence of ' the Commission is unnecessary '. The scheme of the enactment is that the appropriate Government should have no control over the Commission after its constitution under Section 3 of the Act except for the purpose of filling any vacancy which may have arisen in the office of a member of the Commission apart from winding up the Commission by issuance of a notification under section 7 of the Act if the continued existence of the Commission is considered unnecessary. The vacancy in the office of a member of the Commission may arise for several reasons	 including resignation by the member	 when the Government power to fill the vacancy under Section 3(3) of the Act can be exercised. [300 A E & G] 2.4. The context as well as the scheme of the clearly indicate that Section 21 of the General clauses Act 1897 cannot be invoked to enlarge the Government 'section power to reconstitute the Commission constituted under Section 3 of the Act in a manner other that that expressly provided in the . There being no express power given by the Commissions of inquiry Act to the appropriate Government to reconstitute the Commission of Inquiry constituted under Section 3 of the Act by replacement or substitution of its sole member and the existence of any such power being negatived by clear implication	 no such power can be exercised by the appropriate Government. [302 C F] 2.5. Section 21 of the can be invoked only if	 and to the extent. if any the context and the scheme of the so permits. The general power in Section 21 of the is 'to add	 to amend vary or rescind any notifications ' etc. In the context of reconstitution of the Commission the power to fill any vacancy in the office of a manner of the Commission is expressly provided in sub section (3) of Section 3 of the Similarly the power to discontinue the existence of the Commission when it becomes unnecessary can be exercised by issue of a notification in accordance with Section 7 of the Act which results in rescinding the notification issued under Section 3 constituting the Commission. Thus the power to rescind any notification conferred generally in Section 21 of the is Clearly inapplicable in the scheme of the Commissions of inquiry Act which expressly provides for the exercise of his power in relation to Commission constituted under Section 3 of the Act. The only other material general powers in Section 21 of the are the power to 'amend ' or vary any notification. The extent to which the constitution of the Commission can be amended or varied by filling any vacancy in the office of a member as provided in the is also obviously excluded from the purview of Section 21 of the which cannot be invoked for this purpose. In a case like the instant one where the scheme of the does provide for amendment and variation of the notification issued under Section 3 for the purpose of reconstitution of the Commission in the manner indicated even that power to amend or vary any notification by virtue of Section 21 of the must be taken as excluded by clear implication in the sphere of reconstitution of the Commission. Moreover	 the power to amend or vary cannot include the power to replace or substitute the existing Composition of the Commission with an entirely new composition. The aid of Section 21 of the for enlargement of time does not conflict with the context or scheme of the Commissions of Inquiry Act.[301 A E] 2.6. The rule of Construction embodied in Section 21 of the cannot apply to the provisions of the relating to reconstitution of a Commission constituted there under since the Subject matter. context and effect of such provisions are inconsistent with such application. Moreover. this construction best harmonises with the subject of the enactment and the object of the legislation. Restoring public Confidence by constituting a Commission of Inquiry to investigate into a 'definite matter of public importance ' is the purpose of such an exercise. It is therefore	 the prime need that the Commission functions as an independent agency free from any govern mental control after its constitution. It follows that after appointment the tenure of members of the commission should not be dependent on the will of the Government to secure their independence. A body not so independent is not likely to enjoy the requisite public confidence and may not attract men of quality and self respect. In such a situation the object of the enactment would be frustrated. [302 H. 303 A C] Minerva Mills Ltd. v	 There Workers	 ; distinguished. The State of Bihar vs D. N. Ganguly.; 	 	 relied on.