Mahanagar Gas — Connection not done request more than 4 months

Initial application given on 22/12/2020. Reason given was cheque bounced. But no such communication received from Abhyudaya Bank. Later cheque was given us back.
Next application given on 13/03/2021 cheque deposited on 18th March, 2021.
Connection is not yet done.
Contacted Mr Gulabrao Wahule [protected] many times.
But no response.

Request to do the Connection as soon as possible.