Thunderbolt AJJ WAP4 Powers 12668 Nagercoil - Chennai Egmore Weekly SF Express Skipping Valliyur
click here24 Coached 12668 Nagercoil - Chennai Egmore Weekly SF Express Skipping Valliyur and heads towrards Tirunelveli Junction powered by Arakkonam Electric Loco Shed (AJJE) WAP-4 22904.