Free SMS to BSNL CellOne and BSNL Excel Mobile You can send FREE SMS to BSNL Mobiles (Bharat Sanchar Nigam Ltd) all over India using the form provided in Mobile section of Ananthapuri.com[http://www.ananthapuri.com/mobile.asp], provided in association with smsjunction. The BSNL user (receiver of the SMS) should be subscribed to UMS (Unified Messaging Service)[http://www.bsnl.co.in/service/mobile_ums.htm] of BSNL.