Hello, Wish you a very happy birthday amrita.
I would suggest you to explore these amazing spots:
Digha
Mandarmoni
Bolpur
Darjeeling
Sundarbans
Gangtok
Puri
Kalimpong
Bankura
Kurseong Enjoy travelling!!!
Hey wish you a very happy birthday :) https://traveltriangle.com/blog/weekend-getaways-from-kolkata/
Please go through the above link, it will you plethora of choices. There are places which are just 4-5 hr drive away. Sundarbans is the nearest from Kolkata, it's 3hrs away from Kolkata.
Have a wonderful day!
Happy B'day Bro!!
Here is a list of the places near Kolkata Raichak
Distance from Kolkata 53 km
Best Season Sep-Apr 2. Tarakeswar
Distance from Kolkata 60 km
Best Season Nov - Mar 3. Kamarpukur
Distance from Kolkata 93 km
Best Season Nov - Mar 4. Sundarbans
Distance from Kolkata 114 km
Best Season Sep-Mar 5. Santiniketan
Distance from Kolkata 164 km
Best Season Throughout the year 6. Mandarmani
Distance from Kolkata 171 km
Best Season Oct-May Enjoy!!
Kurseong - Winter 2017 ended with a perfect weekend stay at Cochrane Place, a boutique hotel in Kurseong. Arriving after backpacking through Bhutan, we were content to relax and enjoy the charms of Cochrane Place. Perched on the Pankhabari road, it overlooks the famous Makaibari organic tea estate. http://lonelycanopy.com/cloudy-misty-cochrane-place/