Kromah made his professional debut in India, playing for Peerless SC in Calcutta Football League.
[6][7] On 5 January 2022, he moved to Nepali Martyr's Memorial A-Division League side Three Star Club.
[citation needed] Kromah hails from a very poor family consisting of seven brothers and one sister.
Kromah is married to an Indian Bengali girl named Puja Dutta whom he had met through Facebook.
He considers her as his lucky charm as he got an offer to play for Mohun Bagan 10 days after meeting her.