Airtel post paid sim
Change of name

I want to transfer my post paid sim which is in my name to my brother's name. wat do i do or Please do the needfull? my ph no is 9810136006

current name and address:

Amardeep Singh Kohli

9810136006

H.No- 428, Sec-14,

Faridabad

Pin-121007

change to

Gagandeep Singh Kohli

H.No- 428, Sec-14,

Faridabad

Pin-121007