Bharat Sanchar Nigam [BSNL] — Rs 74 deducted from my main account bsnl Mobile [protected] without any information

Address:

2no Ratanpur, Singur, Hooghly-712409

Dear Sir,
My bsnl Mobile number is [protected]. Rs 74 deducted from my main balance on 03/12/2020 for validity extension. But I have contacted to customer care for the same they told me validity extension not possible through main balance and I have recharged for this reason. I have logde complain And Complain no 1L[protected]. Till Complain not solved. I have contracted to customer care several times but then didn't solve my problem. I am puzzled for that. Please solve the issue.