The Indian Sundarbans is the western part of a vast mangrove forest where the Ganges, Brahmaputra and Meghna rivers reach the Bay of Bengal. The Indian portion covers roughly 4,260 square kilometres across South 24 Parganas and North 24 Parganas, and its core is protected as Sundarban National Park, declared in 1984 and inscribed as a UNESCO World Heritage Site in 1987. It is also a tiger reserve, with a 2022 survey recording about 100 individual tigers.
A trip here is a boat trip. Roads end at Godkhali or Sonakhali, and from there you travel by launch through tidal channels to watchtowers, a canopy walk, crocodile enclosures and a few landings where a forest guide lets you step ashore. Tigers are rarely seen, and honest operators say so. What you can count on is mud, mangrove roots, spotted deer, monitor lizards, crocodiles, kingfishers and a very particular quiet.
The delta is also home to millions of people. Islands such as Gosaba and Bali have villages, embankments, ponds and homestays, and local life is shaped by tides, cyclones and a forest that people enter only with respect and caution. Many visitors pray to Bonbibi, the forest guardian, before they go in.
The Sundarbans suits a calm, well-planned trip. It is far easier than it sounds from Kolkata, but boats are basic, toilets limited and days long. Go between November and February, book through the forest department or a reputable operator, and plan one night rather than a rushed dash.
Before you plan
Sundarbans at a glance
- Best months
- November to February is the most…November to February is the most comfortable; October and March are workable. April and May are hot, and June to September brings heavy monsoon rain and cyclone risk.
- Ideal trip length
- 2 days and 1 night is the usual minimum2 days and 1 night is the usual minimum; 3 days allows a second boat day or a village stay
- Airport
- KolkataKolkata (Netaji Subhas Chandra Bose International, CCU), about 100 km from the jetties; allow roughly three hours by road to Godkhali or Sonakhali
- Railway station
- CanningCanning (CG) on the Sealdah South suburban line is the closest railhead; the road and boat transfer from there takes roughly an hour or more
- Getting around
- Road to Godkhali or SonakhaliRoad to Godkhali or Sonakhali, then a launch or ferry; inside the reserve, every boat carries a forest guide and boats are the only transport
- Daily budget
- Varies widely: packages run from…Varies widely: packages run from basic lodge-and-boat tours to private resorts. Entry, guide and boat fees are set by the reserve; check current rates and official booking.
- Senior comfort
- Manageable with planning: little walkingManageable with planning: little walking, but long boat days, basic toilets, stairs on towers and a tiring road journey. Choose a package with a covered upper deck.
- Language
- Bengali is the main languageBengali is the main language; Hindi is understood by many boatmen and operators; guides and lodges generally speak some English
Prices, opening hours and weather change. Recheck live details before booking.
Best time to visit Sundarbans: January, February, November, December. Month-by-month weather →
How many days do you have?
Sundarbans itinerary
One good day
1 day in the Sundarbans
Leave Kolkata very early to reach Godkhali or Sonakhali by mid-morning, cross by ferry to Gosaba and board your launch for Sajnekhali. Collect your forest guide, spend an hour at the Mangrove Interpretation Centre, then cruise to Sudhanyakhali for the watchtower and pond. Lunch is on the boat. Return by late afternoon to catch the last ferry and the three-hour drive back. This is rushed and best done only if an overnight stay is impossible.
Day-by-day plan →Two days
2 days in the Sundarbans
Drive to Godkhali, cross to Gosaba and reach Sajnekhali by late morning. Visit the interpretation centre, crocodile pond and watchtower, then take the afternoon boat to Sudhanyakhali. Return to the Sajnekhali lodge or your boat for the night.
Day-by-day plan →Three unhurried days
3 days in the Sundarbans
Travel from Kolkata to Godkhali and cross to Gosaba. Look around the island, with its Hamilton and Tagore history, then continue by boat to Sajnekhali for the interpretation centre and enclosures. Overnight at the lodge or on the boat.
Day-by-day plan →
