Summarize the following court judgment. Civil Appeal Nos. 4799 4800 of 1992. From the Judgments dated 4.3.1992 and 8.4.1992 in Madras High Court in W.P. No. 246/92 and W.A. No. 349 of 1992. G. Ramaswamy Attorney General	 K. Sankaran	 A. Rangananthan and A.V. Rangam for the Appellants. M.K. Ramamurthi	 M.A. Krishnmoorthy	 M.A. Chinnaswamy	 H. Subramaniam and Ms. C. Ramamurthi for the Respondents. Rajendra Sachhar	 Ambrish Kumar and M.D. Pandey for the Inter vener. The Order of the Court was delivered: Intervention application is allowed. Leave granted. Civil Appeal No. 4799 of 1992. The controversy in this case is in a narrow compass. The appellant Bank issued Staff Circular No. 42 containing an understanding reached with the Bank staff union laying down the policy for promotion of clerks to the post of Head Clerks. Clause 1(d) of the said circular states as follows: Employees who decline to accept Head Clerk 's post at a Branch Office outside their place of service	 i.e.	 outside their city	 will again be offered the appointment only when a vacancy arises at any one of the offices within that city	 provided that at the material time there is no other senior employees at that office who had earlier declined a posting outside his Branch	 as a Head Clerk in which case the senior most employee will first be offered the appointment. Also	 if an employee declines to accept the post of a Head Clerk at an office within the same city	 his case for appointment as Head Clerk will be considered only when a vacancy arises at his office	 in the order of his seniority. His case cannot be considered for a vacancy at any of the other offices in the city. It will be apparent from the above provision of the said clause that those employees who decline to accept the Head Clerk 's post at a branch office which is outside the city in which they work will have a further option. Such employees would be offered the post of Head Clerk again but only when a vacancy arises at any one of the Bank 's offices within that city. This is of course subject to the condition that at the material time	 there is no other senior employee who had similarly declined the post outside his branch office	 in which case	 the senior most would have the first choice. The further provision of this rule and with which we are concerned in the present case is as follows. If an employee declines to accept the post of Head Clerk at an office within the same city his case for appointment as Head Clerk would be considered only when a vacancy arises at his office. This is also subject to the condition that there is no senior employee similarly situated at the material time. If the third and the final offer for the post of Head Clerk is declined	 there is a permanent debarment of the promotion. One more thing necessary to be stated before we come to the facts of the present case is that the appellant Bank has a local Head Office at Madras. In 1972	 it was split into two the local Head Office and Madras Main Branch. In 1976 77	 there was a further splitting up of the local Head Office and the Main Branch and ultimately in 1979	 the Madras Local Head Office was divided into following six offices as part of the same Head Office: "(i) Local Head Office (ii) Madras Main Branch (iii) Overseas Branch (iv) Regional Office	 which is called Zonal Office (v) The Commercial Branch (vi) Siruthozhil Branch" 4. There is no dispute that as far as the Clerks and the Head Clerks in all the six parts of the same local Head Office are concerned	 a common seniority list is maintained. The effect of the aforesaid arrangements for the purposes of the clause 1(d) is that "the employees" in the said clause means the employees in all the said six parts of the local Head Office. In other words	 if a vacancy for a Head Clerk occurred at any of the said six offices	 it was considered to be a vacancy in one office	 viz. 	the local Head Office of which the other five offices were only parts. It appears that respondent Parthasarathy was working as a clerk in the Madras Regional Office (now called Zonal Office) which is	 as will be clear from above	 a part of the Local Head Office itself. On 21st August	 1973	 he was offered the post of Head Clerk at Deva Kottain which is outside Madras city. This offer was declined by him. On 1st July	 1980	 he was offered the post of Head Clerk in the Sowkarpet branch office in the same city which was less than 2 kms	 from his Regional office where he was working. He declined the said offer too. He was then entitled to be considered for posting as Head Clerk only in his office which meant in any of the six parts of the local Head Office	 that being the third and the final offer that could be made to him. The third offer was made to him for the post of Head Clerk at the Overseas branch	 and that being part of the same local Head Office	 he was bound to accept it. However	 he declined the third and the final offer also	 and issued a lawyer 's notice to the Bank contending that the Overseas branch was different from the Regional office where he was working and	 therefore	 the offer given to him was contrary to the said clause 1(d). The allegations made in the notice were of course denied by the bank. On 6th September	 1983	 one A. Nizamuddin who was working as Head Clerk in the Regional office passed away and that post became vacant. On 24th September	 1983	 the respondent filed a writ petition before the High Court for quashing the third and the final offer made to him on 4th August 1983	 and for a direction for posting him in the Regional office where the vacancy had occurred. The High Court took the view that the third offer made was not for the post of the Head Clerk in the same office where the respondent was working and	 therefore	 his refusal to accept the post did not exhaust the third option and he was entitled to the vacancy created by Nizamuddin 's death in the Regional office where the respondent was working. We are afraid this interpretation is incorrect in view of the position explained above with regard to the local Head Office which was split into six different offices which together constituted one unit. The respondent	 when he was offered the third option in the Overseas branch	 was offered the post in the same office where he was working	 the Regional office being as much a part of the Head Office as the Overseas branch. By refusing to accept the said third and the final offer	 the respondent had clearly exhausted all his three options and had become permanently debarred from seeking promotion to the post of Head Clerk. We	 however	 do not interfere with the appointment of the respondent to the post of Head Clerk in the Regional office in the facts and circumstances of the case which show that a fortuitous appointment had arisen within almost a month of his refusal to accept the offer. This	 however	 will not be treated as a precedent nor does it affect the interpretation that we have placed on the clause 1(d) as above. Civil Appeal No. 4800 of 1992 In this case also	 the respondent Sampath was working as a Clerk in Madras Regional Office. The first offer of the post of Head Clerk was made to him on 6th August	 1973 at Mudukulathur branch which is in Madras city. This was declined by him. On 12th May	 1980	 he was given the second offer for the post of Head Clerk at Air Force Station branch	 Tambaram which was in Madras city. The third and final offer was made to him on 4th August	 1983 to the post of Head Clerk in the Stationery department of the Madras Local Head Office. There is no dispute that Stationery department of the Local Head Offfice and the Regional Office form part of one unit	 viz.	 Madras Local Head Office. The respondent declined this offer as well	 and on 23rd January	 1984 filed a writ petition in the High Court for quashing the third offer and for posting him in his office	 viz.	 Regional Office as the Head Clerk. The learned Single Judge of the High Court quashed the order making the third offer and allowed the petition following the earlier decision in Parthasarathy 's case with which we have dealt with earlier. The Division Bench of the High Court also confirmed the order. For the reasons we have given in C.A.No. 4799 of 1992	 we are unable to accept the interpretation given by the High Court on clause 1(d) of Staff Circular No. 42. However	 if in the present case	 the respondent has already been accommodated in the post of Head Clerk in the Regional Office itself	 we do not intend to interfere with the same. It is nonetheless made clear that it is the interpretation that we have placed on the said clause that will prevail and not the interpretation placed by the High Court. With these observations	 the appeals are allowed only to the extent that the interpretation placed by the appellant Bank on clause l(d) of the Staff Circular No. 42 is correct and the decision of the High Court on the point is incorrect. There will be no order as to costs.

The appellant Bank issued Circular No. 42 containing an understanding reached with the Staff union laying down the policy for promotion of clerks to the post of Head Clerks. As per clause 1(d) of the Circular the employees who decline to accept Head Clerk s post at a branch office outside the city in which they work	 will have a further option when a vacancy arises at any one of the Bank 's offices within that city. However	 this was subject to the condition that at the material time there was no other senior employee who had similarly declined the post outside his branch office	 in which case the senior most would have the first choice. It was further provided that if an employee declines to accept the post of Head Clerk at an office within the same city	 his case would be considered only when a vacancy arises at his office. This was also subject to the condition that there was no senior employee similarly situated at the material time. If the third and final offer is declined	 there would be a permanent debarment of promotion. Since there were six offices at the Madras Local Head Office	 a common seniority was maintained and all the six offices were considered as one office	 viz. local Head Office of which the other five offices were only parts. The Respondents declined their first	 second and final offers	 though indisputably the final offer was made to them for being posted in an office forming part of the local Head Office. Both the Respondents moved the High Court by way of Writ Petitions and the High Court took the view that the final offer made was not in the same office and so they were entitled to be posted as Head Clerks in the same office. Being aggrieved by the said two decisions of the High Court	 the appellant Bank preferred the present appeals. On the question of interpretation of clause 1(d) of the circular in question: Allowing the appeals	 this Court	 HELD :1. The High Court 's interpretation of cl. 1(d) of the Circular that the third offer made was not in the office where the Respondents were working and therefore their refusal to accept the post did not exhaust the third option and they were entitled to be posted as Head Clerks in the Office where they were working is incorrect in view of the fact that the local Head Office was split into six different offices which together constituted one unit. By refusing to accept the third and final offer	 the Respondents had clearly exhausted all the three options and had become permanently debarred from seeking promotion to the post of Head Clerk. [366 E G] 2. This Court does not intend to interfere with the appointment of the respondents to the post of Head Clerk in the Regional Office in the facts and circumstances of these matters which show that in one case a fortuitous appointment had arisen due to death of an employee within almost a month of the Respondent 's refusal to accept the offer	 and in the other case	 the Respondent has already been accommodated in the post of Head Clerk in the Regional Office itself. However	 this would not be treated as a precedent and this would not affect the interpretation of clause 1(d) of the Circular	 placed by this Court. [366 H; 367 A]