Construction of a compost pit (including installation of dry & wet waste platforms, 5 windrow platforms, machine equipment, leachate drains & collection tank, road, fencing, and firefighting infrastructure) as per model design for wet waste processing at the office of nagar panchayat chandi (nalanda).

Construction, operation and maintenance of aspirational toilet blocks and utility centre at bus stand purnea in ward no.-13 from sbm (u) 2.0 fund for year 2025-26 under nagar nigam purnia .

Supply of 40mm gi pipes for silo system laying of proposed air pipe line from stage-i vacuum pump house to silo utility building in ash handling systems of cam division/stage-i/btps

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for ghogha-panjwara road (sh-84): 6-lane (3-lane on each side) at one location in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for akbarnagar-amarpur road (sh-85): 6-lane (3-lane on each side) at one location in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for saraiya-motipur road (sh-86) 6-lane (3-lane on each side) at one location in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for runnisaidpur-biswa road (sh-87): 6-lane (3-lane on each side) at one location in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for baruna bridge-rasiyari road (sh-88) 6-lane (3-lane on each side) at two locations in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for siswan-siwan road (sh-89) 6-lane (3-lane on each side) at one location in the state of bihar

Construction of toll plaza buildings including administration building, control room, electrical & ups room, security building, utility building, toilet block, roads, drainage, water supply, sewerage, fire fighting system, landscaping and other allied civil works for udakishanganj-birpur road (sh-91): 6-lane (3-lane on each side) at two locations in the state of bihar