Welcome Tune Code by Minar Ki Kori

GP : Type WT-space-5813594 and send to4000Robi : Type GET-space-5813594 and sendto 8466Airtel: Type CT-space-5813594 and send to 3123Teletalk : Type TT-space-5813594 and send to 5000Banglalink : Type down5871103 and sendto 2222