hello,thanks for reaching out us for help u will surely be beneficial  of this answer.

please refer the link for doon university info.

https://engineering.careers360.com/node/47665/course/58536

refer the below link for kurukshetra university

https://www.shiksha.com/engineering/course/m-tech-in-energy-and-environmental-management-institute-of-environmental-studies-kurukshetra-university-285633

keep up hope

best reagrds for ur future and  career.

Dear Pradeep,

Institue of Environmental Studies in Kurukshetra University offers only the following courses at the PG level:

M.Tech in Energy and Environmental Management

Eligibility: B.E/B.Tech/B.Sc in Environmental Science or any other subjects relevant to Life Sciences, Earth Sciences, Physical Sciences with an aggregate of at least 50%

Admission: University's Entrance test or Valid GATE Score

M.Sc Environmental Science

Eligibility: B.Sc in Environmental Science or any other subjects relevant to Life Sciences, Earth Sciences, Physical Sciences or B.E/B.Tech in any discipline with an aggregate of at least 50%

Admission: University's Entrance test 

School of Environment and Natural Resources of Doon University, Dehradun offers M.Tech in Environmental Technology

Eligibility: B.E/B.Tech in relevant discipline with at least 50%

Admission: University's Entrance test or GATE/ JRF and interview

Hope this helps!