Maharaj Krishna Raina was born on 10 February 1948 in the city of Srinagar of the princely state of Jammu and Kashmir, Union of India.

[2] After graduating from the National School of Drama in 1970, Raina commenced on his work in Indian parallel cinema 27 Down, in which he also plays the lead role of "Sanjay".

He has directed several memorable productions like Kabira Khada Bazar Mein, Karmawali, Pari Kukh, Kabhi Na Chooden Khet and The Mother, Bhanbhatt Ki Atmakatha, Godan, Muavze, Tum Saadat Hasan Manto Ho, Badshah Pather, Stay Yet A While, Baaki Itihaas, Hiroshima, Hatya Ek Aakar Ki, The Great Trial.

His films as actor include 27 Down, Satah Se Uthta Aadmi, Ek Ruka Hua Faisla, Tamas, Titli, Genesis, Tarang, Ankur Maina aur Kabootar, Taare Zameen Par, Rab Ne Banadi Jodi, Aisha, Noor, Lakshya, Teen Aur Aadha, Exchange Offer (short).

[citation needed] M. K. Raina received the Sangeet Natak Akademi award in 1995[3] and the Swarna Padak from the Govt.