Postal Life Insurance [Pli] — problem in linking email I'd and mobile phone no. to policy

Address:

TALIT, Bardhaman, West Bengal, 713141

Sir,
I have submitted duly filled up form 4 times in burdwan head post office for linking email i'd ([protected]@gmail.com) and mobile phone number ([protected]) with my policy (Wb-183978-cs). But still after 8 months linking not done yet. I have also provided aadhar card photo copy with my application as well. My aadhar number is[protected]. I have also given my rpli number for linking email and mobile no. Rpli policy number-r-wb-sb-ea-185496. I am trying to link email i'd and mobile no to generate customer i'd for online payment of policy. Please take initiative in this regard and link email i'd and mobile number to my policy and oblige.
Thanking you,
Yours faithfully,
Mithun chatterjee