If you don't want to visit those usual touristy destinations then here are some of the best Offbeat destinations :-

Daman & Diu & Not Goa

Chakrata (Uttarakhand) & Not Manali

Sikkim & Not Ladakh

Tadoba Andhari Tiger Reserve (Maharashtra) & Not Jim Corbett

Khimsar Village (Rajasthan) & Not Jaisalmer

Tawang (Arunachal Pradesh) & Not McLeod Ganj

Mawlynnong (Meghalaya) & Not Darjeeling