Edava railway station (station code: EVA) is an NSGâÂÂ6 category Indian railway station in Thiruvananthapuram railway division of Southern Railway zone. It is one of the four railway stations serving the Varkala urban agglomeration in district of Trivandrum, Kerala. It is situated in Edava panchayat of Varkala Taluk. Edava is the 14th most revenue-generating railway station in Trivandrum district. In the 2018âÂÂ19 fiscal year, Edava generated â¹11lakh profit from 1.94 lakh passengers.