Airtel — sim network is not working after port

Address:

Kurukshetra, Haryana, 136119

Hello,

My mobile number is stooped incoming and outgoing service without any reason. Airtel customer care advisor suggest me that there is a problem in my sim. My sim is from rajasthan and i am living in harayana, so i was ported my number from airtel rajasthan to airtel harayana. The sim port itself take 15 days and till now i am not able to connect my number with airtel network.
I am suffering from many losses because from last 20-25 days my mobile number is not working.

I would request to provide appropriate solution at the earliest.