Hi kunal,one doubt. First i give my mobile number and provide mail id. then i ll get rs.150 gift voucher right ?then, i give another mobile number and provide another mail id. then i ll get rs.150 gift voucher right ? .. now how to buy TS recharge voucher using two 150 rupees vouchers. is it possible to buy rs.300 recharge using two 150 rupees vouchers?