Places To Visit In Varkala Varkala Thurappu (Varkala Tunnel) Varkala Tunnel, Varkala Overview Varkala Tunnel is an old tunnel built in 1867 by Sir T. Madhava Rao who was also the Dewan of Travancore during that time. This took about 14 years to build the tunnel that runs a little over 900 feet and allowed traders to halt before proceeding with their journey towards Thiruvananthapuram. This historic inland waterway is a great example of the Colonial era architecture in the region. International Travel Service in Vijay Nagar | International Service in Indore | Domestic Tour Service in Indore | Domestic Tour Planner in Indore | Domestic Travel Agents in Indore | Domestic Tour Operator in Vijay Nagar | Singapore VISA Service in Indore | Singapore VISA Service in Vijay Nagar | Malaysia VISA Service in Indore | Malaysia VISA Service in Vijay Nagar | Thailand VISA Service in Indore | Thailand VISA Service in Vijay Nagar | Dubai VISA Service in Indore | Dubai VISA Service in Vijay Nagar | UAE VISA Service in Indore | UAE VISA Service in Vijay Nagar | USA VISA Service in Indore | USA VISA Service in Vijay Nagar | Russia VISA Service in Indore | Russia VISA Service in Vijay Nagar | Europe VISA Service in Indore |