Selection of entity for Designing, Construction, Operations, Management and Maintenance of Sky Walk (Glass Bridge), Cable Car, River Crossing (Zip Line) and Restaurant on PPP Model at Mandi-Bharari, Tehsil Sadar, District Bilaspur, H.P. Selection of entity for Designing, Construction, Operations, Management and Maintenance of Sky Walk (Glass Bridge), Cable Car, River Crossing (Zip Line) and Restaurant on PPP Model at Mandi-Bharari, Tehsil Sadar, District Bilaspur, H.P.