Later he joined Kolkata outfit United SC and played in the Calcutta Football League.

[5][6] He suffered an ankle injury on the eve of East Bengal's season opener against Shillong.

[10] Suhair scored 3 goals in 19 appearances for the Highlanders in 2020–21 Indian Super League season.

On 21 December 2021, he opened the scoring just 1 min 42 seconds into the match, the fastest goal in NorthEast United history.

In March 2022, Suhair was called up for the national squad by coach Igor Štimac ahead of India's two friendly matches against Bahrain and Belarus.