Bank Of Maharashtra — my account is not linking with npci map

Address:

Bhagwan nagar,nagpur -27, Nagpur, Maharashtra

Sir, my maharashtra bank account is not linking with npci, this linking process is very important for my scolership... I done this process many times but their is not any response from npci, what can i do??? For done this process please, tell me. I request you to solve this problem as soon as, because i want my scolership, this scolership is very important for me. Thanks you