Mumbai, were all out for 399, dismissed KSCA for 79 and 138 with Waigankar taking seven for 45 and 3 for 37 to polish off the local challenge.
In another match, Rajasthan CA piled up 626 all out against Hyderabad CA who were 104 for four at stumps in reply. Hrishikesh Kanitkar scored 149.
Photos: Salman Khan returns from Jodhpur to Mumbai
Pics: Sidharth Shukla-Rashami Desai's sizzling chemistry at TV show launch
Ooh La Lana! WWE Diva flaunts sexy curves in these 30 pictures
15 'peach' perfect photos of Priyanka Chopra at People's Choice Awards 2017
62 going on 16: These photos of Rekha prove she is 'forever young'