It depends which weather u like most.
Nov to Feb is ideal. if you love rain then monsoon, though during monsoon you won't find shacks & other tourist activities
Goa should be visited off-season to avoid crowds. The beauty of Goa actually enhances in the rainy season. The budget cuts down by half if you visit off-season. But if you wish for the peak season then November-February is the best period.
To read about the best time to visit Goa you can check out -
https://www.blog.thetarzanway.com/post/the-best-time-to-visit-goa-and-gokarna Goa is perfect for a getaway to clean beaches, breezy wind, amazing food, and party vibes. Famous for its pristine beaches and lip-smacking seafood, Goa is also considered the party capital of India. Generally divided into two sides, North and South, North Goa is the place for you to party and South Goa is the place to just unwind and relax. Goa also has a rich heritage since it was an overseas holding for the Portuguese territory and hence you can see a lot of Portuguese settlements too.