Kamala BK scored the match-winning goal for Nawalparasi. Kamala scored the only goal of the match in the 61st minute of the 70-minute game.Earlier, Nawalparasi had defeated Bara 9-0.
Meanwhile, the match between Morang and Saralahi was postponed due to poor visibility and rain.
On Tuesday, Rautahat will face Kailali and Jhapa will meet Makwanpur.
Altogether 12 teams are taking part in the tournament with winner and runner-up bagging Rs 50,000 and Rs 25,000 each, according Prakash Pangeni, president of Nawalparasi District Football Association.
The tournament also serves as a selection for the AFC U-14 Regional Girls' South and Central Championship to be held in Tajikistan in April.
88 new leprosy patients diagnosed in Nawalparasi