Neel Dutt and Anjan Dutt.

25 films with both credited.

Year	Film	Neel Dutt	Anjan Dutt	Language
2004	Bow Barracks Forever	Music Director	Director, Writer	Hindi
2006	The Bong Connection	Music Director	Director	Bengali
2008	Chalo Let's Go	Music Director	Director, Writer	Bengali
2009	Madly Bangalee	Music Director	Director	Bengali
2010	Byomkesh Bakshi	Music Director	Director	Bengali
2011	Jaani Dyakha Hawbe	Music Director	Actor	Bengali
2011	Ranjana Ami Ar Ashbona	Music Director	Actor, Director, Writer	Bengali
2012	Abar Byomkesh	Music Director	Director	Bengali
2012	Dutta Vs Dutta	Music Director	Actor, Director, Writer	Bengali
2013	Ganesh Talkies	Music Director	Director, Writer	Bengali
2013	Shunyo	Music Director	Actor	Bengali
2014	Byomkesh Phire Elo	Music Director	Actor, Director, Writer	Bengali
2015	Byomkesh Bakshi	Music Director	Director, Writer	Bengali
2015	Nirbaak	Music Director	Actor	Bengali
2016	Byomkesh O Chiriyakhana	Music Director	Actor, Director	Bengali
2016	Hemanta	Music Director	Director	Bengali
2017	Byomkesh O Agnibaan	Music Director	Actor, Director	Bengali
2017	The Bongs Again	Music Director	Actor, Director, Writer	Bengali
2018	Aami Ashbo Phirey	Music Director	Actor, Director, Writer	Bengali
2018	Ahare Mon	Music Director	Actor	Bengali
2019	Finally Bhalobasha	Music Director	Actor, Director	Bengali
2019	Ghawre Bairey Aaj	Music Director	Actor	Bengali
2019	Satyanweshi Byomkesh	Music Director	Actor	Bengali
2023	Palan	Music Director	Actor	Bengali
TBA	BBD	Music Director	Director	Hindi