Submerge:
Besides the Sunburn Festival this year, Submerge has been organizing "The Zanzibar Beach Festival" on the "Baga" beach in Goa for the Past 5 years. This festival is held on the sands and lasts for 8-9 days usually starting in the afternoons and running through 11pm, begining from the 26th of Dec and running through 2nd of Jan, showcasing the best DJ's from around the country. This year the Beach Party will also play host to the Sunburn Pre-party on the 27th of Dec, featuring DJ's listed in the Sunburn line-up spinning on the sands while you enjoy the hot Sun and Sand and lose yourself sipping your fav drink served to you straight on the sands.
Pictures from the past Submerge Zanzibar Beach Festivals: http://s233.photobucket.com/albums/...each
%20Parties/
Besides the Submerge events, Goa has a lot of clubbing to offer, with the popular clubs such as "Cabana" and the infamous "Paradiso". Besides the clubs, there are raves happening amidst the forest and the hills of Goa almost 24/7.
Goa offers the infamous Freedom of Thought that no other place can. If you do some research over the net you'll know why so many tourists arrive but NEVER leave.