National Payments Corporation of India [NPCI] — non receipt of lpg subsidy through' bank of baroda

I have been receiving regularly lpg subsidy thro' hdfc bank. For more than a year now, for some unknown reason, the same was stopped. Hdfc bank could not help me in this regard.. A month back, i have opened a new account with bank of baroda and submitted necessary form to link my aadhaar no with the bank and my bank account no. But till date my bank account no has not been so linked. On inquiry bank has informed me that "authentication" by npci is still pending. Till this job is done, subsidy will not be received.
I am providing you the necessary details:
1) indane customer no : 04211
2) lpg id:[protected]
3) consumer name: t. Gupta
4) aadhaar no:[protected]
5) distributor name : jamshedpur gas service (Indane)
6) bank name : bank of baroda
7) bank account no : [protected]
8) my email address: [protected]@yahoo.co.in
Kindly do the needful on urgent basis.