Malvika Singh, also known as Mala Singh, (born 1949) is an Indian author, historian, editor of Seminar, and advocate of Indian handicrafts. Her books include ' (2009).
Malvika Singh, known affectionately as Mala, was born in 1949 in Mumbai, to Romesh Thapar and his wife Raj. Her younger brother was Valmik Thapar. By her teens the family had moved to Delhi where she attended Modern School. After leaving Miranda House she attended the National School of Drama.
In her early twenties, Singh was employed by Pupul Jayakar at the Handicrafts and Handlooms Corporation of India, working at its handicrafts store in Cambridge, Massachusetts. Ashok Advani then recruited her as editor of Business India.
Singh's history books include ', co-authored with Rudrangshu Mukherjee, edited by Pramod Kapoor, and published by Roli Books in 2009. In 2025 she published ', her book on the history the sari, an item she collects and employs as a metaphor for Indian identity. It features significant accounts of the revival of Indian handlooms in the post-independence period.