Purchase tickets and join the crowds at a game at JioGarden. If there's nothing happening while you're there, you might like to check if they offer a guided tour of the grounds.
You'll soon discover why this Bandra Kurla Complex sporting facility is visited by many travelers. If you're looking for more to explore, Siddhi Vinayak Temple, Mt. Mary Church, and Powai Lake are in the area too. They won't take long to reach from JioGarden.