There is no Indian Tea Museum in India. The other three options are all tea museums located in different parts of the country.

The Tata Tea Museum is located in Munnar, Kerala. It is a popular tourist destination and offers visitors a glimpse into the history of tea cultivation in the region.

The Darjeeling Tea Museum houses a collection of tea-related artifacts, including vintage tea machinery, rare tea varieties, historical documents, and other items of interest.

The Kerala Spice Museum in Kochi is dedicated to the history and cultivation of black pepper. It offers visitors a comprehensive look at the spice trade in Kerala and its importance to the region's economy.

The Indian Spice Museum is located in Goa. It is a popular tourist attraction and offers visitors a glimpse into the history and significance of spices in Indian cuisine.

The Karnataka Spice Museum in Mysore features interactive exhibits on spice cultivation, as well as a collection of traditional spice-processing equipment, rare spices from around the world, and historical documents on the spice trade.

There is no National Spice Museum in India. The other three options are all spice museums located in different parts of the country.

The Goa Spice Museum houses a collection of rare spices from around the world, as well as traditional spice-processing equipment, historical documents on the spice trade, and interactive exhibits on spice cultivation.

The Idukki Cardamom Museum in Kerala is dedicated to the history and cultivation of cardamom. It offers visitors a comprehensive look at the spice and its importance to the region's economy.

The Munnar Tea Museum houses a collection of vintage tea machinery, as well as rare tea varieties, historical documents, and other tea-related artifacts.

There is no Assam Tea Museum in India. The other three options are all tea museums located in different parts of the country.

The Ooty Tea Museum houses a collection of historical documents related to tea cultivation in the Nilgiri Hills, as well as vintage tea machinery, rare tea varieties, and other tea-related artifacts.

The Sri Lanka Cinnamon Museum in Colombo is dedicated to the history and cultivation of cinnamon. It offers visitors a comprehensive look at the spice and its importance to the country's economy.

The Indian Spice Museum in Goa houses a collection of historical documents on the spice trade, as well as rare spices from around the world, traditional spice-processing equipment, and interactive exhibits on spice cultivation.

There is no National Spice Museum in India. The other three options are all spice museums located in different parts of the country.