Transfer of Bond executed with a agri.univ (for availing study leave) to another state agri.univ for joining a higher cadre post

I had executed a bond with a state agri.univ (A) to pursue Ph.D. After completing the same, I joined back (A) but after serving for less than a year, an opportunity for Associate Prof. (post higher in rank and grade) came up in another state agri. university (B) where I had pursued my Ph.D. After much pursuation, my first employer (A) relieved me to join the new assignment in (B) subject to giving another undertaking to keep a lien against my CPF account with (A) till the time I repaid the amount due against the remaining period of bond. However, I continued my services with (B) till my retirement and didn't join my parent university. Meanwhile after attaining the age of superannuation, I was retired from both the universities (A & B) which is on record. Meanwhile I came to know as per Swamy's Handbook on service matters and DP &T Central Govt.that bond executed with a govt. organisation can be transferred to the new employer for the remaining period provided the new employment was with any other state/central govt./a public sector undertaking except a private organisation/or going abroad. My requests citing this provision of law to the parent organisation (Ist university)` for release of my CPF have not been fruitful. Please advise vis-s vis transfer of bond OR any similar case/judgement (s) of judiciary to get my CPF amount released (which inter alia means allowing transfer of bond). Thanks!