Hey Shalu, You can decide a travel destination on the basis of your budget and region of interest (mountains, beaches, deserts, heritage, etc). November is a good time to travel to any travel destination as it is neither too cold nor hot. Assuming you are planning from Delhi, you can plan travelling to the below mentioned places.
Mountains: Kuasani, Bhimtal & Mukteshwar, Chail, Manali, Kanatal & Landour
Deserts & Heritage: Alsisar, Pushkar, Jodhpur, Jaisalmer, Bundi
Other options: Hampi, Orchha, Gokarna, Darjeeling, Kodaikanal, Chikamaglur Have a safe trip!