Four laning of Gundugolanu-Devarapalli-Kovvuru section of NH-16 from Km 15.320 (Existing km 15.700) to km 85.204 (existing km 81.400) (design length = 69.884 km) in the State of Andhra Pradesh under Bharatmala Pariyojana on Hybrid Annuity Mode.
Four laning of Gundugolanu-Devarapalli-Kovvuru section of NH-16 from Km 15.320 (Existing km 15.700) to km 85.204 (existing km 81.400) (design length = 69.884 km) in the State of Andhra Pradesh under Bharatmala Pariyojana on Hybrid Annuity Mode.