br/Former champions East Bengal made a shock exit from the Durand Cup football tournament after a 0-1 loss to I-League newcomers Lajong FC, Shillong in a Group IV quarterfinal league match. br/br/Kyrshan Lynshing scored the all important goal for Lajong in the 61st minute in a fast-paced match at the Ambedkar Stadium under floodlights.