This train Tamilnadu Sampark Kranti must be extended till Kanyakumari like Thirukkural superfast express or atleast till Nagercoil covering entire TN with Delhi with additional stoppage at Virudhunagar, Satur, Kovilpatti, Kadambur, Maniyachi, Tirunelveli, Valliyur and Nagercoil. Then the purpose of TNSK is served. If not till NCJ atleast till Tirunelveli so that the division wont get changed. Mahal should be made daily and as seperate train