Routine maintenance and incident management of supaul -araria - purnea section of nh -27 (east west corridor) from km. 156.456 to km. 285.007 in the state of bihar.

Emergent pothole repair and road maintenance on supaul - araria -purnea section of nh 27 from km. 156.456 to km. 200.00 in the state of bihar (total length 43.544).

Emergent pothole repair and road maintenance on supaul - araria -purnea section of nh 27 from km. 200.000 to km. 245.00 in the state of bihar (total length 45.00).

Strengthening and major maintenance of muzaffarpur darbhanga purnea section (br 04 br 03 br 02 br 01) of nh 27 from km. 156.456 to km. 285.007 in the state of bihar on single percentage rate contract mode

Emergent pothole repair and road maintenance of muzaffarpur -darbhanga - supaul section of nh - 27 (east west corridor) from km. 95.000 to km. 145.456 in the state of bihar (total length 50.456)

Strengthening and major maintenance of muzaffarpur darbhanga purnea section (br-04 br-03 br-02 and br- 01) of nh-27 from km.156.456 to km.285.007 in the state of bihar on single percentage rate contract mode (2nd call)

Repair and maintenance of muzaffarpur - darbhanga - supaul section of nh - 27 (old nh - 57) from km. 0.00 to 145.450 in the state of bihar. (total length 145.450).

Routine maintenance and incident management of muzaffarpur -darbhanga - supaul section of nh - 27 (east west corridor) from km. 0.000 to km. 145.456 in the state of bihar.

Repair and rehabilitaiton of bridges of purnea -dalkhola section of nh -27 in the state of bihar.

Short term maintenance of sagar kabrai economic corridor nh-34 (pkg 3and4) existing ch. 88.000 to 189.400 (total length 101.400)in the state of mp