I have to catch 12997 Hapa Exp from Nagercoil Town... and the halt of Hapa Exp. 12997 there is just 1 minute .. I will travel with my parents who are near 60... my stay will be in Kanyakumari .. so have question about transport from Kanyakumari to Nagercoil Town Rly. Station... I think distance is 20-22 kms.. ?