After an MSc in Zoology in 1994, Singh pursued art in Roslyn, New York and in West Bengal. She has held solo exhibitions in Bihar, Kolkata, Opera Gallery in New York, Metropolitan Arts Saloon in Kolkata.
 
Her group shows were in the Academy of Fine Arts in 2007 and 2008 and in Aangan Art Gallery in 2008.
 
In 1996, Singh was awarded the State Award in West Bengal and her works are in collections in India and in the US.