Varkala
Thiruvananthapuram, Kerala, Varkala India,
About
Papanasam beach is a haven for sun-bathing and swimming. It is one of the most popular tourism destination in
Kerala
. The evening views of the sunset are worth lingering over. The cliff and the beach houses a lot of resorts, restaurants and other shops. The cliff has a long stretch of small shops which goes on for over a kilometer. The black part of the sand on the Varkala Beach contains Thorium-oxide which is a radioactive substance. Thorium and Thorium-oxide and its isotopes are found all over Kerala and can be identified by its black colour.