
Acting
Kumar belongs to a Jaat family which was based in a small village Kishan Garh of South Delhi. At the age of 24, he moved to Mumbai and worked with Sahej theatre group for five years, and later with Motley Productions where he met and learned from Naseeruddin Shah for the next ten years. Kumar was asked to audition for the film Mary Kom by the casting director of the film. Also, he worked in TV series Devon Ke Dev...Mahadev, playing Shukracharya the guru of the demon. Kumar's first movie was NH10, with Anushka Sharma but, it was Mary Kom, with Priyanka Chopra that was released first.

The Bengal Files
as Shiva Pandit

Kaagaz 2
as Uday

The Kashmir Files
as Krishna Pandit

Dhokha: Round D Corner

Toofaan
as Dharmesh Patil

PM Narendra Modi
as Corrupt News Reporter

Baaghi 2
as Shekar

A Gentleman
as Yakub

Mirza Juuliet

Sarbjit
as Awais Sheikh

Aashram
as Inspector Ujagar Singh · 33 ep.

Avrodh: The Siege Within
as Major Raunaq Gautam · 9 ep.

The Family Man
as Major Sameer · 26 ep.

Parchhayee: Ghost Stories By Ruskin Bond
as Leo · 1 ep.

The Kapil Sharma Show
as Self · 1 ep.

Devon Ke Dev...Mahadev
as Shukracharya · 820 ep.
Tere Naam
2003