BSNL USSD CODES LIST [ Updated USSD Codes For BSNL ]
BSNL USSD CODES LIST BSNL Balance Checking USSD codes To check BSNL balance in prepaid number, one simply needs to dial *123# For checking BSNL net balance, FNF, STV etc.. on you the prepaid number, dial *124# and follow the steps given To check subscribed STV balance (BSNL 4G net balance) on your mobile, dial …