consultancy services including detailed investigation and preparation of dpr for construction of rob on chohtan road railway phatak , barmer ( lc-328 ) , comprehensive architectural planning including survey and investigation of soil , topography survey of area and engineering consultancy services in all respect for providing gad duly approval by railway , design , drawings , dpr and boq , proof checked , land aquisition etc . for the construction of rob on chohtan road railway phatak , barmer ( lc-328 ) . as per requirement , guideline , tor , scope of work ( enclosed ) and directions of engineer-in-charge including all taxes , charges , gst etc . ( estimated cost of project is rs . 31 . 51 crores approx . )