A left-handed batsman and slow left arm orthodox bowler, he made his debut for Dhaka Division in the 2001–02 season.

[3] In October 2018, he was named in the squad for the Rajshahi Kings team, following the draft for the 2018–19 Bangladesh Premier League.

[5] He was also the leading wicket-taker for Dhaka Metropolis in the 2018–19 National Cricket League, with twenty-three dismissals in five matches.

[7] On 22 January 2017, police raided Sunny's home in the Dhakka suburb of Aminbazar after his longtime girlfriend filed a complaint.

The international player has been charged under the Women and Children Repression Prevention Act.