The Railzone - LGD WAP7 30316 leading the route diverted SE 12246 Yesvantpur - Howrah ~Duronto Express, taking a circuitous route via Yelahanka due to BYPL terminal works and line block, snakes
12246/Yesvantpur - Howrah Duronto Express - Yesvantpur to Howrah SER/South Eastern Zone - Railway Enquiry
Is the Howrah Bangalore Duronto Express fully air conditioned? - Quora