One of my favourite islands of Goa is St. Estevam also known as Jua. Why, I don’t know. It’s not the biggest, but I love the fields, the church on top of the hill, the fort, the narrow lanes, the boat rides with Jake the Snake.
It only takes 5 minutes to cross by ferry from Old Goa.
I suggest, if you go to Old Goa, just go for a walk, around 5pm to St. Estevam. Don’t take a big car or you’ll get stuck in the narrower lanes.
Here is a small video of the island: