In the morning, head to Sajnekhali Wildlife Sanctuary, which is a part of Sunderban Tiger Reserve. You will have to take a boat ride to reach the sanctuary, but it's worth it. You can spot different types of birds, reptiles and animals in the sanctuary. In the afternoon, take a nature walk to explore the flora and fauna of the place. In the evening, visit the mangrove interpretation center to learn about the ecosystem of Sunderban.
In the morning, visit Dobanki Watch Tower and enjoy the panoramic view of the mangrove forest from the watchtower. You can also spot some wild animals like deer, wild boars and monkeys. In the afternoon, take a boat ride to Pirkhali and enjoy the scenic beauty of the place. In the evening, visit the Sudhanyakhali Watch Tower for the amazing sunset view and bird watching.
In the morning, take a boat ride to Bagna and Lothian Island to explore the mangrove forest and spot some crocodiles, dolphins and birds. In the afternoon, visit the Netidhopani Watch Tower, which is located on the banks of river Raymangal, and you can also spot some tigers if you are lucky. In the evening, enjoy the bonfire on the banks of the river and relax.
If you have an extra day, you can visit the Hiron Point Watch Tower and Katka Beach. You can also take a side trip to Jharkhali to visit the crocodile breeding farm. To maximize your fun, hire a local guide who can give you more insights about the place. Make sure to carry mosquito repellents and comfortable shoes for the nature walk. You can find hotels and flights on https://booking.tp.st/VhZsadPo.