We try to provides you the latest plans of Airtel.We update these plans almost daily .This plan of Airtel for Kolkata was last updated on Wednesday, 14 January 2015.This page contains the full information about recharge offers,SMS packs ,internet recharge,tariff vouchers,full talk time plan of Airtel for Kolkata zone. 2G Internet Recharge Amount Validity Description 16 7 Days 20 Video Songs 18 3...