Airtel — i am complaining to airtel network, the customer care peoples not resolved my complaint

Address:

Thiruvananthapuram, Kerala, 695122

I have got my new airtel sim card before 3 months but the messages are not coming, as well as the *121# is also not working. Hence i couldn't able to check balance as well as the messages. So i even not able to see the otp password when paying through debit card.

My no. Is [protected]

I have provided this no.in all the important places like banks, college, email id... Pls fix it soon because without this no. I cant do anything and it is difficult for me to change the no.in all respective places where i have provided...

Error code 538 & message not coming