Nepal Telecom has launched its Caller Tune Service NT Caller Tunes from 22nd of Magh 2073,
User Dials 1455 & various Categories will be displayed like ( Top10, Nepali Songs, etc )
User can go under any category
Once user Enters any category, the list of songs will be displayed
User can subscribe the song for all Callers & for Special Callers
User can Unsubscribe also from IVR