 Along with these skills, he also worked as an assistant director, screenplay writer, dialogue writer; and independently directed "Ghungroo", starring Shashi Kapoor, Smita Patil, and Waheeda Rehman.He appeared in comical roles with Amitabh Bachchan in several films (Sethi's most notable appearances along with Bachchan include "Namak Halaal", "Zanjeer" and "Kaalia").He currently resides in Versova, Mumbai and is working as an actor, screenplay writer, consulting director and advisor for film-making.