Goa, Wow is the word to describe this beautiful place which has the best beaches in India. Awesome weather when u go at the peak season. This is the place you would love to be with all your friends. The beaches like Calungute, baga, vagator, aguada and many more in northern Goa are the best once with some even having water sports.
The tourist attraction are the number of Churches spread all over Goa. You will also find economy class hotels to some good luxury Taj hotels with it's private beaches and beautiful sea shore view.
So I suggest that if u like beaches and by any chance you are in southern India then head for Goa and have a blast.