| 1. K. K. Singh is the father of the late Bollywood actor Sushant Singh Rajput. |
| 2. He was born into a Hindu Rajput family. |
| 3. Krishna Kumar Singh worked at Bihar State Co-operative Marketing Union Ltd. (BISCOMAUN) in Patna. |
| 4. On 14 June 2020, Sushant Singh Rajput allegedly committed suicide, prompting investigations. |
| 5. On 28 July 2020, K. K. Singh filed an F.I.R. against Rhea Chakraborty, her family members, and Sushant's manager. |
| 6. Bihar Police began an investigation that led to a CBI probe into Sushant's death. |
