The Petitioner holds a PH.D. in Solid State Physics. In the year 1955, he joined as Research Assistant with Tata Institute of Fundamental Research. In 1960, the Petitioner was sent to University of Newcastle upon where he worked till 1967. In May, 1976 T.I.F.R. assigned to the Petitioner the task of setting up of Western Regional Instrumentation Center / respondent No.4 at Mumbai as a University Institution. The Petitioner worked as Professor and Director of WRIC from 31st March, 1979 till his retirement on 31st July, 1992. Meanwhile, in 1985-86 the 3rd Respondent - University adopted a Pension Scheme for its employees (University Pension Scheme). In view of the fact that the Petitioner shifted to WRIC, he could not avail the benefits under the first University Pension Scheme. On or about 9th January, 1992 the Petitioner vide a letter of even date addressed to the 1st Respondent, the Petitioner recorded that he was due for superannuation by the end of July, 1992 and he is given to understand from the 1st Respondent that WRIC was the responsibility of the 1st Respondent and enquired about pension benefits of the Petitioner.