U Mumbai, who thus notched up their fourth straight win in as many days to end the home leg matches on a rousing note, took the top spot in the table with 20 points while their rivals suffered their second defeat here at the NSCI Stadium, having lost to Telugu Titans yesterday.
For last years runners-up U Mumbai, who defeated defending champions Jaipur Pink Panthers, Bengaluru Bulls and Patna Pirates in their previous three games here, Bapu scored eight raid points while Devadiga got seven, including two when just five minutes were left.
Shabeer Bapu got one of them while captain and star raider Anup Kumar, who got two points in tackles also, got one, as U Mumba surged to a 22-18 lead to virtually seal their rivals' fate.
U Mumba finally won with a bigger margin than what they had bargained for at half time.
Action now shifts to Kolkata for the second leg of the league commencing tomorrow.