West Bengal
West Bengal has the highest area under mangroves in India. Here is the explanation for why West Bengal has the highest area under mangroves:

Importance of Mangroves
Mangroves are important ecosystems that provide various ecological and economic benefits. They act as a buffer against coastal erosion, provide habitat for various species, support fisheries, and protect coastal communities from natural disasters like tsunamis and cyclones.

West Bengal's Coastal Area
West Bengal has a long coastline along the Bay of Bengal, which provides suitable conditions for mangrove growth. The Sundarbans, located in the southern part of West Bengal, is the largest mangrove forest in the world and a UNESCO World Heritage Site. It covers a significant portion of the state's coastal area, contributing to the high area under mangroves in West Bengal.

Rich Biodiversity
The Sundarbans mangrove forest is known for its rich biodiversity, including various species of plants, animals, and birds. It is home to the iconic Royal Bengal Tiger and acts as a critical habitat for numerous other species.

Conservation Efforts
The government of West Bengal, along with various conservation organizations, has been actively involved in the conservation and sustainable management of mangroves in the state. Efforts are made to protect these valuable ecosystems from threats such as deforestation, pollution, and climate change.

Conclusion
In conclusion, West Bengal has the highest area under mangroves in India, primarily due to its extensive coastline, the presence of the Sundarbans mangrove forest, rich biodiversity, and conservation efforts. Protecting and preserving these mangrove ecosystems is crucial for the well-being of both the environment and the communities that depend on them.