The same case happened in my school. Three teachers released in connection with General Transfer Dec-2014. One of them got interest up to Oct.16, the rest two got their interest March’16. I spoke verbally with the authority and wanted to know the clarifications. He asked to submit the rest etc. along with the petition of the incumbent.
But for your information, I came to know from office of the DIS (SE), South 24 Pgs., that whose P.F. is transferred, the office paid their subscription upto date and interest paid upto 2013-14. The rest due interest will be paid on due course as arrears.