Summarize the following court judgment. l Appeal No. 138 of 1992 From the Judgment and Order dated 30.8.1991 of the Central Administrative Tribunal	Principal Bench	 New Delhi in O.A.No. 1177 of 1987. G.D. Gupta and Ashok K. Mahajan for the Appellant. K.T.S. Tulsi	 Hemant Sharma and Vijay K.Mehta for the Respondents. The Judgment of the Court was delivered by AHMADI	 J. Special leave granted. Heard counsel on both sides. The facts giving rise to this appeal	 briefly stated	 are as under : One MR.Jaisani	 a direct recruit	 was holding the post of Assistant Director General (prevention of Food Adulteration) in the Ministry of Health and Family Welfare of the Government of India. On his passing away sometime in july 1989	 a vacancy arose which was required to be filled under the extant recruitment rules. The recruitment rules which were then in operation provided for the said post being filled in by direct recruitment only. A requisition was sent to the Union Public Service Commission (Commission ' hereafter) sometime in November	 1989	 for selection of a candidate for filling in the vacancy in question. However	 before the Commission could advertise the post	 the Union Government informed the Commission by letter dated December 29	 1989 received by the Commission on January 1	 1990 not to proceed with the process of selection it was examining the question of opening up an avenue for promotion from Assistant Secretary to the post in question Notwithstanding the said communication	 the commission advertised the post in January 1990	 The appellant applied for the same and was called for an interview on December 13	1990. Thereupon the first respondent	 Mrs. Debi Mukherjee	who was then serving as Assistant Secretary	 and was hoping to be promoted as Assistant Director General on the amendment of 4 the recruitment rules approached the Central Administrative Tribunal. New Delhi and obtained an interim order staying the process of selection initiated by the Commission. It may here be mentioned that in the meantime two further layers above that of Assistant Secretary came to be created providing for higher pay scales by an amendment of the rules pursuant to the directions given by this Court in Writ petition No. 1118/89 read with the directions in the Contempt Petition No. 5/90 dated May 4	 1990. The two layers thus created provided for higher pay scales but no separate designations. The question regarding the appointment to the vacancy created on the demise of Jaisani	 however	 had still to be dealt with. The appellant who was affected by the Tribuanl 's Order approached for impleadment/intervention but the Tribunal did not allow the same although we are told that the Tribunal gave a hearing to the counsel for the appellant. The Tribunal ultimately disposed of the petition with a direction to the concerned Ministry to provide promotional avenues to the applicant who had functioned in the post of Assistant Secretary for several years and had held the charge of Assistant Director General as and when the occasion arose. Three months ' time was granted to the concerned Ministry to carry out the directions. The failure to carry out the directions had led to the filing of a Contempt Application also. The grievance of the appellant is two fold. Firstly	 he contends that once the process for selection had started it was not open to the Government as well as the Tribunal to freeze the process and the Commission was entitled to complete the selection. The second point urged was that the fact of the creation of tow layers by the amendment of the relevant rules had been totally over looked by the Tribunal even though its attention was drawn to the same by counsel for the appellant. In support of the first contention	 strong reliance was placed on the decision of this Court in N.T. Devin Katti & Ors. vs Karnataka Public Service Commission & Ors. ; In that case this Court observed that a candidate who is eligible and otherwise qualified in accordance with the relevant rules and the terms of the advertisement acquires a vested right of being considered for selection in accordance with the rules as they existed at the date of advertisement. He cannot be deprived of that limited right on the amendment of rules during the pendency of selection unless the amended rules are retrospective in nature. While making these observations	 it was made clear that a candidate on making an application for a post pursuant to an advertisement does not acquire any vested right of selection or of appointment to the post in question. This is obvious from the ratio of this Court 's decision in Jatinder Kumar & Ors.	 In that case	 it was clarified that an independent body like the 5 Commission is established to ensure selection of best available talent for appointment to the post in question to avoid arbitrariness and nepotism in the matter of appointment. The selection has to be made by the Commission and on the basis thereof the Government has to fill up the post adhering to the order of merit drawn up by the Commission. This Court emphasised that the selection by the Commission is only recommendary in nature and the final authority for appointment is the Government	 and if the Government declined to accept the recommendation the Constitution enjoins the Government to place on the table of the legislature its reasons and report for so doing. Thereby the Government is made answerable to the elected representatives under the Constitution. This however	 does not clothe the selectee with any right to appointment that is to say that he cannot force the Government to accept the recommendation of the Commission but the Government has to make the appointment strictly in accordance with the recruitment rules and merits as determined by the Commission and it cannot disturb the list at its sweet will. Nor can the Government appoint a person whose name does not appear in the list. It is obvious from the ratio of these two decisions to which our attention was pointedly drawn that if the Commission issued an advertisement at the behest of the Government and pursuant thereto calls a candidate for interviews	 the candidate has a right to be considered for selection but not a right to be selected or to appointment to the post in question. The right to selection crystalises only after the candidate is called for interview pursuant to the advertisement. But in the instant case the question is whether the Government can withdraw the requisition sent to the Commission for initiating the process of selection because at the point of time no right had crystalised in anyone for being considered for selection. If the Government is at a given point of time considering the question of amending the recruitment rules with a view to providing for promotion to the post in question	 the Government can before an advertisement is issued by the Commission and the process of selection is under way request the Commission to withdraw the same till it decides on the question of amending the rules. The decision of the Government to withdraw the requisition sent to the Commission in NOVEMBER 1989 before the issuance of the advertisement does not interfere with any vested right of selection because that stage had yet not reached. In the instant case	 that is exactly what happened. Therefore	 before the appellant acquired a right to be considered for selection the Government had already intimated that it was examining the question of amending the recruitment rules with a view to providing for appointment by promotion to the post in question. Once this decision was communicated to the Commission before it had set the process of selection in motion by issuing an advertisement	 it was not open to the Commission to insist that it will go ahead with the selection process as the extant rule provided for 6 promotion by direct recruitment and the Government could amend the recruitment rules retrospectively	 if it so desired	 with a view to providing for appointment by promotion. Such an exercise by the Commission would be an exercise in futility	 waste of public time and money and hardship to candidates who seek appointment. Whether to provide for promotion as a mode of appointment to the post in question is a matter of policy left to the Government to decide and if it desired that the selection process should be held in abeyance till the question was examined and a final decision was taken thereon	 it was not open to the Commission to ignore the communication of the Government in that behalf and proceed to set the selection process in motion. We think the action of the Commission was somewhat hasty and unjustified. The appellant	 therefore	 cannot claim any vested right as urged by his learned counsel. Nor can the Tribunal 's omission to notice that two new layers were created have a bearing on the Government 's decision to place the process of selection in hibernation till a final decision is taken on the proposal to provide for promotion to the post. For the above reasons	 we are of the opinion that the decision reached by the Tribunal does not require any interference at our hands in exercise of the power under Article 136 of the Constitution. Hence	 the appeal fails and is accordingly dismissed with no order as to costs. R.P. Appeal dismissed.

The Union government sent a requisition to the Union Public Service Commission for selection of a candidate to post of Assistant Director General (Prevention of Food Adulteration)in the Ministry of Health and Family Welfare which	 under the extant rules	 was to be filled in only by direct recruitment. However	 before the Commission could advertise the post	the Government informed it not to proceed with the process of selection as it was examining to fill up the post by promotion of Assistant Secretary. But inspite of this	the commission Advertised the post and the appellant was called for an interview where upon Respondent No.1	 an Assistant Secretary who was expecting her promotion to the post on amendment of the rules	obtained an interim order from Central Administrative Tribunal	 staying the process of selection initiated by the Commission. The appellant	 feeling affected by the said order	 unsuccessfully moved the Tribunal for impleadment. Meanwhile two further layers above that of Assistant Secretary	 though in higher pay scales but with no separate designations	 were created by an amendment of rules in pursuance of this Court 's direction	 The Tribunal disposed of the application directing to provide promotional avenues to Respondent No.1 who	 while functioning as Assistant Secretary	 had also occasionally held the charge of Assistant Director General. Aggrieved	 the appellant preferred the appeal by special leave to this Court. It was contended by the appellant that once the process for selection had started	 it was not open to the Government as well as to the Tribunal to freeze the process and the Commission was entitled to complete the selection; and that the fact of creation of two layers by the amendment of the rules was wrongly overlooked by the Tribunal. Dismissing the appeal	 this Court	 2 HELD : 1.1 If the Government is at a given point of time considering the question of amending the recruitment rules with a view to providing for promotion to a particular post	 it can	 before an advertisement is issued by the Commission and the process of the selection is under way	 request the Commission to withhold the same till it decides on the question of amending the the rules. (p.5E F) 1.2 Whether to provide for promotion as a mode of appointment to the post in question is a matter of policy left to the government to decide.(p.6AB) 1.3 Once the decision of the Government to withdraw the repuisition was communicated to the Commission before it had set the process of selection in motion by issuing an advertisement	 it was not open to the Commission to go ahead with the selection process as the Government could amend the recruitment rules retrospectively	 if it so desired	 with a view to providing for appointment by promotion .Such an exercise by the Commission would be one in futility	 waste of public time and money and hardship to candidates who seek appointment.(pp.5GH;6A) The action of the Commission was somewhat hasty and unjustified.(p.6B) 2.1 If the Commission issues an advertisement at the behest of the Government and pursuant thereto calls a candidate for interview	 the candidate has a right to be considered for selection but not a right to be selected or to appointment to the post in question. The right to selection crystalises only after the candidate is called for interview pursuant to the advertisement.(p.5 C D) N.T. Devin Katti & Ors. vs Karnataka Public Service Commission & Ors.(1990) 3 SCC 157 and Jatinder Kumar & Ors.v. State of Punjab & Ors. (1985)1 SCR 899	 referred to. 2.2 In the instant case	 the decision of the Government to withdraw the requisition sent to the Commission before the issuance of the advertisement dose not interfere with any vested right of selection because that stage had yet not reached.(p.5F) 2.3 Before the appellant acquired a right to be considered for selection the Government had already intimated that it was examining the question of amending the recruitment rules with a view to providing for appointment by promotion to the post in question. (p.5G) 3 2.4 The appellant	 therefore	 cannot claim any vested right. Nor can the tribunal 's omission to notice that two new layers were created have a bearing on the Government 's decision to place the process of selection in hibernation till a final decision is taken on the proposal to provide for promotion to the post. (p.6BC)