Song: Purano Sei Diner Kotha & Auld Lang Synebr Vocals by Shaan br Musiciansbr Keyboard: Partha Paulbr All Guitars: Raja Choudhurybr Percussion: Somnath Raybr Group Violin: Sandipan, Soumitra, Prabir, Asish, Asit, Ramkrishna, Lalit, Sanat, Anindya & Subhankarbr br Chorus: Shreya Nayak, Rohini Basu, Ritendra & Mridulbr br Cello: Somnath & Rajubr br Viola: Sandipan, Prabir, Asish, Soumitrabr br Music Recorded by Goutam Basu at Studio Vibrationsbr br Dubbed, Mixed & Mastered by Ganesh Surve at Studio Shaanbr br A Creative Media Productionsbr Camera: Subha Deybr Camera Assistant: Kushal br Drone: Dayal Dasbr Make Up: Arijit & Assistants br Editor: Hiranmay Biswasbr DI Colourist: Tamal Duary br Jeep Hire: Chitto Kabiraj