The college celebrated its Silver Jubilee in 1976 with Prime Minister Mrs. Indira Gandhi as the chief guest. The preceding decade had been one of hectic academic activity during which more Post graduate courses- English, Physics, Economics and Mathematics were started, new hostels inaugurated, more blocks added to the cluster of buildings in the campus etc. Rev. Dr. N.M. Thomas, who succeeded Fr. Joseph Kureethadam as principal in 1968, retired from service in the jubilee year passing the baton to Prof. P.M. Chacko. Fr. James Vellankal followed Prof. Chacko in 1984. The successors of Fr. Vellankal included an illustrious line of academic administrators combining erudition with sharp acumen - Fr. O.P. Eanas (1986-1991), Fr. Philip Njaralakkattu (1991-1995), Rev. Dr. Kurian Mattam (1995-2001) and Rev. Dr. M.M. Mathew Maleparambil (2001–06). During 2006-09 Rev. Dr. Mathew John K was officiated as the drawing and disbursement officer.
