The only dedicated train to Vizag from Tata... Though this train goes via different routes..which is not so much pax attracting...but this route will be the fastest route after the doubling in most part of the section... Seen here is a dull looking VSKP WAP 4 22978 ready to haul 20815 Tatanagar - Vishakapatnam Superfast Express from pf 4.