Hey anwesha !
These are the beautiful hill of west Bengal you can check out in Google also for more details and satisfaction:- Dooars, West Bengal - India's gateway to Bhutan. ...
Siliguri, West Bengal - Gateway to the North-East. ... Kalimpong, West Bengal. ... Kurseong, West Bengal - The Land of White Orchids. ... Mirik, West Bengal - The Valley of the Sun. ... Lolegaon, West Bengal - Nature's Cabin.
Take effort and visit north east the beautiful shillong and cherrapunjee. you can read my blog post on north east too. It was one of the best decision to travel there. its pristine clean and cloud covered.