Aircel is famous networking and communicator company in India the plans of this sim is very comfortable and cheap in India there is good range or network All Around India there is also prepaid and postpaid sim card, as well as net setter available in retail stores on around India data connection packs, is very cheap as compared to order networking and communicating company the plans of data connection is starting from 17 rupees for prepaid SIM card I personally use this sim card
Thank you