Saraswati Engineering and Technology Institute, Gujarat

provides a diploma in environmental engineering along with exposure to industry and hands-on experience.

Nashik's K.K. Wagh Polytechnic

offers a diploma in environmental engineering with an emphasis on environmentally friendly methods.

Private Management at Government Polytechnic College, Pune

provides diploma programs with knowledgeable instructors and well-equipped labs.

Institute of Technology Maharashtra (MIT), Pune

provides a strong infrastructure and placements for its Environmental Engineering diploma program.

Ahmedabad's L.D. College of Engineering

It is primarily an engineering institution, although it also provides diploma programs in other subjects, such as environmental engineering.

Jaipur's Manipal University

offers a diploma in environmental engineering with an emphasis on originality and research.

Pune's Bharati Vidyapeeth Polytechnic

provides a number of diploma programs, one of which is environmental engineering.

Indira Gandhi Institute of Aero nautics, Chandigarh

Hello Durga
Below are mentioned a few names of Private polytechnic for Environmental Engineering
Digambar Jain polytechnic ,Baraut , fees 65.52 k
Maa Bhuddha National institute of engineering and technology , Dhuripur, Uttar pradesh
Mahatma Gandhi Labour Institute,  Ahmedabad , fees 21 k
Mansarovar Global university,  Sehore , Bhopal, Madhya pradesh
MET's school of engineering,  Thrissur,  kerala
RB Gautam polytechnic, Hathras  uttar pradesh
Shanti polytechnic meerut
Sri KJ polytechnic Bharuch
Singhania university,  Rajasthan
SNIT, Adoor ,kerala