Best network choice for india only on Airtel. I am using airtel sim card only airtel with 5 year experince. I am an happy user of airtel connection since 2010 prepaid connetion.
They have good network and having good offer. airtel network is availabe at almost all the places with respect to orther(90% in india places) and customer service is really awesome. it’s 2g and 3g network is good. the tariff plans of this company is little high but it offers you the best service ever.