Pooja Umashankar is known to keep her personal life private and away from the limelight. However, it is known that she was born and brought up in Colombo, Sri Lanka. She was educated at Visakha Vidyalaya, a prestigious all-girls school in Sri Lanka.

Apart from her acting career and family life, Pooja is also actively involved in animal welfare activities. She has been associated with various animal welfare organizations and regularly posts about animal welfare on her social media handles. Overall, Pooja Umashankar leads a relatively private life and focuses on her acting career, family, and animal welfare activism.