Airtel Payment Bank — resetting my password

Address:

577429

My airtel wallet blocked and if i try to reset my mpin it always saying "mpin reset window closed please try after 24 hours". If i dial 400 number, it is saying "your airtel account blocked please try *400# to reset the mpin". *400# is not giving me any luck. Even airtel guys at service centre are helpless.
I dropped mail to [protected]@airtelmoney.com.. But no reply as of now. What a hell is this. This is very irritating me. I feel, i did a big mistake by doing transactions through airtel wallet. I need money in my wallet for other transactions. Please resolve my issue asap