Gupta's sojourn into theatre started when he was 12 years old, and to date he has staged more than 100 shows around the world, working as an actor, director and playwright.

He has also learned nuances of Shakespearean acting at the Emerson College in the US, and did a case study on Harvard University's American Repertory Theatre.

[9][10] Gupta made his writing and directorial debut with the critically acclaimed film Paranthe Wali Gali (2014),[11][12][13] produced by Chilsag Motion Pictures, a production company he established in 2012.

[14][15][16][17][18] Rajpal Yadav, Sanjay Mishra, Bhavita Anand Sachin's sojourn into theatre started when he was 12 years old, and to date he has staged seventy-five shows around the world working as an actor, director and playwright.

[5][32] The company's very first production, Celebration of Life,[33] was felicitated by the chief minister of Delhi, Sheila Dikshit, and was also appreciated internationally when it was performed at the Factory Theatre, Toronto, Canada and Off-Broadway Theare, New York.

Chilsag tied up with the Actor's Experimental Lab in the United States and established Salgane School of Acting in 2003.

Late 2010 witnessed a collaboration with Indian Council for Cultural Relations and production of the play Wake Up Call.

In 2011, director Sachin Gupta received the Natya Bhushan, the highest ranking award for his contribution to Hindi theatre.

Since then he has performed the world over, including major cities like New York, Toronto, London, Birmingham, Boston, Philadelphia, Mumbai, New Delhi, Kolkata, Ontario, Orissa, Bangalore, and Goa.

[41] Film and television actors who have worked with Gupta's theatre company include Huma Qureshi, Jitin Gulati, Deepak Wadhwa, Vasundhara Das, Gauri Karnik, Anjum Farooki, Nausheen Ali Sardar,[42] Anuj Saxena, Prerna Wanvari, Kashmira Irani, Shraddha Musale, Rubina Dilaik and Neha Pawar.