Project Supervision Services ( PSS ) for Works of Construction of tunnels, Earth work in bank/ cutting including Blanketing, Construction of Major/ Minor Bridges, ROR, Road Over Bridges ( ROBs ) & Road Under Bridges ( RUBs ), Super Passage, Construction of Platform, Platform Shelters, Station Building, Circulating area, Quarters and other ancillary works from between KM: 61. 000 to Km: 116. 654 in connection with Taranga Hill- Abu Road via Ambaji New BG line project in Ajmer division of North Western Railway.