For adventure-seekers, the state offers ample opportunities for rafting in Rivers Lohit, Subansari, Siang and the famed Brahmaputra. On either side of this mighty river, one can see thick jungles, beautiful landscapes, tribal habitation and pristine white waters. With difficulty level of more than grade 4, river rafting in the state is a popular attraction. The best time to try this when the monsoons are over, ideally from November to March.