Good suggestion to extend 20692 Tambaram Nagercoil Antyodaya express to Kochuveli, thereby passengers from Eraniel/Thuckalay and Kuzhithurai/Marthandam regions of Kanyakumari district get a relief by means of an alternative train towards madurai/trichy/chennai. Also passengers from Chidambaram & Thanjavur regions get first time connectivity to Eraniel/Kuzhithurai & Thiruvananthapuram.
Ananthapuri express is the only daily service in this route but has huge demand throughout the year, hence there is a need for another train in this route.