Airtel — no stable network

Address:

Thane, Maharashtra, 421302

I have ported idea number [protected] from idea to airtel and is my primary number which is registered on naukri.com, monster india and with my bank. Network is so worst at time there is no network connection.in 24 hours mostly network connection is for 2-3 hours that too i have to select manually. Thane missed so many important calls from employer and i cannot get my otp from bank on this number for doing online transaction. It's very inconvenience for me. I need to get reimbursed if possible if not kindly take strict action against airtel as this companies spend lakhs of rupees in advertising but on customer like me as since last 2 months it has been very inconvenient for me. Kindly get this issue resolve as soon as possible.