Who hasn't been to Goa! The quaint little state in the Konkan coast line of the Arabian Sea has maintained its exclusivity amongst Indians as well as foreigners for decades. If you have ever come across those monochrome photos of the 70s, you will be amazed to see a thriving hippie culture with Russians dominating the Goa tourism scene. It is post 2000 that Goa has picked up for Indian travellers.
To be honest, Goa isn't like any other beach town. Unlike other beaches, Goa doesn't depend only on the sea, rather it has got a wide range of awesomeness ready to make each traveller happy. If sea bores you (though, I doubt your humanity), you can just relax at any of the thousand quaint little cafes or shacks. If nightlife is what excites you, there are clubs.