He has worked in Indian cinema and sometimes acted in well-known movies such as Aasud.

[1] He began his directorial career with Debu in 2010, and has since delivered many box office hits.

[2] Jalamkar started his career in Marathi movies with Debu a biopic on the life of Gadge Maharaj[3] and Mahanayak Vasant Tu a biopic on the life of Vasantrao Naik.

His most notable work is the Multi-starrer Nagpur Adhiveshan[5] with Makarand Anaspure, Mohan Joshi and Chetan Dalvi.

His recent film, Aasud,[6] was released on 8 February 2019.Jalamkar's 2024 film Satyashodhak[7] is a biographical drama about lives and accomplishments of social reformers Jyotirao Phule and Savitribai Phule.