revised pension arrear

mere papa central civil pensioner the unki death nov-17 ho chuki hai . Mene unka death certificate JAMA Kara diya jisses bank account closed ho Chuka hai. me unke bank account ka nominee hoan.jully 18 me unka revised pension Aya tha per unka bank account closed hone ki wajah se arrears return ho Gaya .kya mujhe unka arrears mil Sakta hai kyoki me bank account ka nominee hoon.