Airtel.in, the online shopping hub is now showcasing an amazing offer for their customers.They are offering a brand new 4G Airtel mobile SIM absolutely free by exchanging your old sim card.Let’s find out how to get it..

How to get this 4G Sim..?

​♦Click here

♦Enter Detail and Submit (You will Get 4G Sim in Next 4 days of Submission)

After Receiving the SIM Follow this steps to make it active

♦SMS SIM <20 digit SIM number> from your existing airtel connection to 121

♦The 20 digit SIM number is available at the back of your new SIM card

♦Reply with 1 to confirm your request

♦Wait for the phone to get disconnected from the network.

♦Then change the SIM and switch it on to get connected again.

♦Your new 4G airtel SIM will be active within 5 minutes

♦No need to change your mobile number

♦You can also upgrade to airtel 4G SIM by visiting the nearest airtel store