Conducting gt investigation , preparation and submission of structural detailed design including design support during construction for foundation, substructure, super structure, bearings, expansion joints etc. as well as design of river training and protection works (appx span 7 x 108m + 3 x 103.5m and viaduct with rub in approaches for accommodating four track & 6 lane road) for rail cum road bridge in 50m distance of dn stream from existing malviya bridge over river ganga near kashi station as per latest relevant codes for railways and highways under dy.ce/c/varanasi/northern railway