Actors: Priyanka Karki, Anubhav Regmi, Paul Shah, Aanchal Sharma, Barsha Raut etc. Music : Basanta Sapkota Lyrics: Basanta Sapkota/Bikash Raj Acharya Producer: Dinesh Pokharel / Haribol Bhandari Director: Bikash Raj Acharya Co-Director : Muskan Dhakal Camera : Prushottam Pradhan Arranger: Alish Raj Karki Dance : Kabiraj Gahatraj Editor : Arjun G.C. - See more at: http://www.kantipur-video.com/videos/nai-nabhannu-la-4-official-trailer-hd/#sthash.Yz6tsQQF.dpuf