I strongly support that, the need of a Duronto/Rajdhani/GaribRath like Super Fast Trains are needed to meet the heavy rush several people are facing on the Chennai-Visakhapatnam zone. Even though many trains exist, its always crowded and cramped inside some of the trians bounded to Howrah. Travelling in such trians is a complete mess where people travel in toilets, sleep in-between berths, does not maintain hygiene and cause inconvinience to fellow passengers.