Career
Oil and Natural Gas Corporation
Rehnesh made his professional debut for Oil and Natural Gas Corporation in the I-League against Pailan Arrows on 1 December 2012 coming on as a 56th-minute substitute for Bimal Minj after number one goalkeeper Prasanjit Ghosh was red carded. Rangdajied United
On 14 January 2014 it was announced that Rehnesh has signed for Rangdajied United. He made his debut in the I-League on 11 February 2014 against Churchill Brothers at the Tilak Maidan Stadium in which he started and played the whole match as Rangdajied lost the match 1-0.
Shillong Lajong
On 14 June 2014 it was announced that Rehnesh has signed for Shillong Lajong.
East Bengal
He moved to East Bengal in 2016.