Design, engineering, supply, installation, testing and commissioning of environmental telemonitoring system in under ground mines of sccl with 03 years comprehensive annual maintenance contract after 02 years comprehensive warranty.

Development, operation and maintenance of ropeway and glass bridge skywalk at bhadrakali lake on dbfot mode for a period of 30 years

Design, build, construct, install, commissioning of compost plant of 05 tpd for wet waste along with operation and maintenance of plant for 5 years .

Design, build, construct, install and commissioning of compost plant of 5 tpd for wet waste along with operation and maintenance of plant for 5 years.

Design, build, construct, install adn commissioning of material recovery facility (mrf) of 10 tpd for dry waste along with operation and maintenance of the plant for 5 years.

Design, build, construct, install, and commissioning of material recovery facility (mrf) of 05 tpd for dry waste along with operation and maintenance of the plant for 5 years.

Design, build, construct, install adn commissioning of compost plant of 10 tpd for wet waste along with operation and maintenance of plant for 5 years including the tipping fee.

Design, build, construct, install, and commissioning of compost plant of 42 tpd for wet 02 waste along with operation and maintenance of the plant for 5 years on epc mode under nagar parishad khagaria.

Tender for balance works of design, engineering, supply, construction, erection, testing and commissioning of 22 mw (ac) ob dump based solar pv power plant along with 10 years plant o and m at sccl

Design, build, construct, install, and commissioning of material recovery facility (mrf) of 10 tpd for dry waste along with operation and maintenance of the plant for 5 years on epc mode under nagar parishad khagaria