Lecturer (on ad-hoc basis) at Ramjas College, University of Delhi, November, 2004 - November, 2005.
Lecturer (on temporary basis) at Sri Venkateswara College , University of Delhi, November, 2005 - July, 2006.
Assistant Professor at Lady Shri Ram College for Women, University of Delhi, July, 2006 - March, 2014.
Assistant Professor at University of Delhi from March, 2014 to March, 2022.
Associate Professor at University of Delhi from March, 2022 to March, 2025.
Professor at at University of Delhi from March, 2025 to present.
"Modes are infinite, and laws are infinite."-Mahavira