The Sunderbans is the largest wetland in India, covering an area of over 10,000 square kilometers.

Chilika Lake is located in the state of Odisha and is the largest coastal lagoon in India.

Wular Lake is located in the state of Jammu and Kashmir and is the largest freshwater lake in India.

Kolleru Lake is located in the state of Andhra Pradesh and is the largest freshwater lake in southern India.

All of the above wetlands are Ramsar sites, which are wetlands of international importance.

The Sunderbans is a UNESCO World Heritage Site, which is a site of outstanding universal value.

The Sunderbans is home to the largest population of saltwater crocodiles in the world.

Chilika Lake is home to the largest population of migratory birds in India.

All of the above wetlands are major sources of fish for the local population.

All of the above wetlands are major tourist destinations.

All of the above wetlands are facing the greatest threats from human activities.

All of the above steps are important for protecting the wetlands of India.

All of the above factors are contributing to the decline of wetlands in India.

All of the above consequences are a result of the decline of wetlands in India.

All of the above actions are necessary to reverse the decline of wetlands in India.