Nephew of Superstar Govinda.
Sister Aarti Singh is also a actress. She is on TV serial Parichaiy.
His mother Padma passed away in 1984. She was Govinda's sister. Padma developed cancer while she was pregnant with Aarti. His father has since remarried.
Sister Aarti Singh was adopted by Geeta Singh from Lucknow, at the age of 1. This happened after their biological mother passed away in 1984. After that Aarti went to live in Lucknow while Krishna stayed with his dad in Bombay. Geeta Singh is the cousin of their real mother. She recently appeared on TV reality show Love Lock Up with Krushna and Kashmira.