Sachin Kumar Singh (born 25 December 1997) is an Indian cricketer. He made his List A debut on 25 September 2019, for Bihar in the 2019âÂÂ20 Vijay Hazare Trophy. He made his Twenty20 debut on 11 January 2021, for Bihar in the 2020âÂÂ21 Syed Mushtaq Ali Trophy. He made his first-class debut on 17 February 2022, for Bihar in the 2021âÂÂ22 Ranji Trophy.