Airtel offers a wide range of postpaid mobile plans for Karnataka.All the Airtel postpaid bills for Karnataka can be cleared through the MobiKwik app or website in a few easy steps.Select Recharged and Bill Payments in the MobiKwik app and/ or website.Now click on Mobile and type in your Airtel postpaid mobile number.Click on postpaid radio button and select Airtel in the operator dropdown.Choose as your desired region.Mention the Airtel Karnataka pack amount you want to pay the bill for and tap on 'GO'.With above mentioned steps, the Airtel Karnataka postpaid bill will be cleared immediately. MobiKwik is a secure platform and offers a wide range of offers including SuperCash and Cashback Airtel postpaid bill payment.