State Bank Of India [SBI] — ppf interest not credited on transferred a/c

Address:

396191

Name ppf a/c no. Amount as on date

Sunita b ajani 31790ppf[protected] date tran 5/7/2016
Rutu b ajani 31790ppf[protected] date tran 15/7/2016
Yukti b ajani 31790ppf[protected] date tran 15/7/2016

All three a/cs were transferred to sbi motidaman branch 2671- ifsc code sbin 0002671 on 20/06/2017. But interest from 1/4/16 to the date of not credited to a/c. Union bank of india which transferred the a/c says sbi is suppose to give interest as interest on ppf is credited once year at the end of finance year. Repeated visit to local branch has yieled no result