Up-Gradation Of Existing Infrastructure New Asphalt Roads, Widening And Re-Carpeting Of Asphalt Roads, Raising Of Existing Rcc Swd, Box Culvert, Lining Of Kotar, Constructions Of New Bore Rooms & Pump Rooms, Compound Wall & High Mast At Navsari Industrial Estate With Five Years Free Maintenance Guarantee. (A.I.I. Project -2) (Re-Invite)