Widening and upgradation of existing highway from khagaria (design ch. 270.000) to purnea (design ch. 413.529) section of nh 31 and nh 231 to 4 lane with paved shoulders under nh (o) on bot (toll) in the state of bihar (2 nd call)

Construction of rcc. bridge over mara raidak river at ch. 8102 m on langal gram more at nh 31 to debogram via ambari bazar under block tufanganj ii in the district of coochbehar. (wb 6470 bridge 1)

Repair of nh-31 (unnao-lalganj section) gram nihastha khas from ch. 58.800 to 59.550 and nh-31 (lalganj) ch 62.350 to 67.650 in distt. raebareli

Making of edge lines-center lines and zebra crossing by thermoplastic paint on nh-31 -unnao-lalganj- gram nihastha khas from ch- 58-800 to 59-550 and nh-31 -lalganj- ch- 62-350 to 67-650 in distt- raebareli

Construction of u-drain in abadi portion of nh-31 (unnao-lalganj section) gram nihastha khas and nh-31 (lalganj) in distt. raebareli

Sopd_g_24_25_33 widening and strengthening of road from nh-31 near banekuchi high school to bdt road at kathalbari doulkhola connecting to pepsi industry in bonbhag solmari (from ch.0.00 m to ch.3350.00 m and old nh-31 ch.0.00 m to ch.600.00 m) under

Construction of road from nh 31 at surash ch. primary school under alipurduar-ii block

T09-t03 nh-31 to ajhour mahto tola (odr5) construction of box bridge at ch 1 200 km

Mrl14-janipur nh 31 to mahipa via dumria village construction of box bridge at ch 5 980 km

Ie services for 4-lane unnao-lalganj section of nh-232a (nh-31) from design km 00.000 to design km 70.000 under bharatmala pariyojana on hybrid annuity mode in the state of uttar pradesh 3rd call