There are total 5 union territories along the western and eastern coasts.  eastern union territories -2(Puducherry, Andaman and Nicobar Islands.) and western coast-3(Lakshadweep ,Diu and Daman,Dadra and Nagar)

Union Territories on the Western and Eastern Coasts of India

There are a total of 9 Union Territories in India, out of which some are located on the western and eastern coasts. The Union Territories on the western coast include Daman and Diu, Dadra and Nagar Haveli, and Goa. On the other hand, the Union Territories on the eastern coast are Andaman and Nicobar Islands and Puducherry.

Union Territories on the Western Coast:
1. Daman and Diu:
- Located on the western coast of India.
- It consists of two separate geographical entities, namely Daman and Diu.
- Daman is known for its beautiful beaches and historical architecture.
- Diu is a popular tourist destination with stunning beaches and ancient forts.

2. Dadra and Nagar Haveli:
- Situated on the western coast of India.
- It is a small Union Territory surrounded by the state of Gujarat.
- Dadra and Nagar Haveli is known for its serene landscapes, lush greenery, and tribal culture.
- The territory offers various tourist attractions such as Vanganga Lake, Dudhni Lake, and the Tribal Museum.

3. Goa:
- Located on the western coast of India, Goa is a well-known Union Territory.
- It is a popular tourist destination famous for its sandy beaches, vibrant nightlife, and Portuguese heritage.
- Goa offers a wide range of attractions including historic churches, forts, water sports activities, and wildlife sanctuaries.
- The region also hosts several international music festivals and events throughout the year.

Union Territories on the Eastern Coast:
1. Andaman and Nicobar Islands:
- Situated on the eastern coast of India, the Andaman and Nicobar Islands are a group of islands in the Bay of Bengal.
- The islands are known for their pristine beaches, lush forests, and diverse marine life.
- Popular attractions include Radhanagar Beach, Cellular Jail, Ross Island, and Baratang Island.
- The islands also offer opportunities for water sports, snorkeling, and scuba diving.

2. Puducherry:
- Located on the eastern coast of India, Puducherry is a former French colony.
- It is known for its colonial architecture, French influence, and serene beaches.
- Puducherry consists of four distinct regions: Puducherry, Karaikal, Mahe, and Yanam.
- The territory offers a unique blend of Indian and French cultures, with attractions such as Auroville, Sri Aurobindo Ashram, and French War Memorial.

In conclusion, there are a total of 5 Union Territories on the western and eastern coasts of India. Daman and Diu, Dadra and Nagar Haveli, and Goa are situated on the western coast, while Andaman and Nicobar Islands and Puducherry are located on the eastern coast. Each of these Union Territories has its own distinct attractions, cultural heritage, and natural beauty, making them popular tourist destinations.