Padma has been a journalist for the past 14 years. She has primarily reported on science and environment for Indian newspapers and magazines. Since 2015, she has also been writing and hosting a science podcast, The Intersection produced by Audiomatic.
Her work has appeared in several Indian publications, such as The Times of India, The Hindu, Mint, Scroll.in, The Telegraph and many others. Internationally, she has written for San Francisco Chronicle, Global Post, Newsweek, New Scientist.