engagement of incident management service on the following stretches (cumulative length= 319.35 km): 1. national highway-128a starting from its junction with nh-28 near mohammadpur connecting to badshahpur and terminating at its junction with nh-31 near jaunpur (total length: 45.690 km) 2. national highway-128b start from ballia morh (mau) km. 320.00 to teekha morh (ballia) km. 375.570 (total length: 55.57 km) 3. national highway- 128c starting from its junction with nh-28 near azamgarh and terminating at its junction with nh-24 near dohrighat (total length: 40.80 km) m m m 4. package-i of national highway-31 start from rauza chauraha m (ghazipur) km 405.030 to teekha morh (ballia) km 473.400 (total length: 68.37 km) m 5. package-ll of national highway-31 start teekha morh (ballia) km 473.400 to ibarhimabad (bairiya) km 523.700 (total length: 50.30 km) 6. package-1 of national highway-28 (old nh-233) start from ghaghra bridge abutment (a1) on basti side km. 121.800 to budhanpur urban section km. 180.420 (total length: 58.62 km).