Energy & Environment

Since you are from zoology field you will not find any applications in this stream. MBA in Energy and Environment includes technical knowledge and engineering applications too. If you had a degree of B.Sc in environment science you can apply. Also the companies would find difficult to hire you and provide you a profile due to your different specialization as compared to others in a batch. So I would recommend you to choose another stream which is related to zoology instead of E&E.

An environment management degree is a broad degree which invites numerous career options for those who pursue it. If you have completed a Bachelor's degree or enrolled for the final semester of Bachelors then you are eligible to apply for Masters.
For a university, you need to meet the language requirements.

Hi,
Eligibility
Candidate must be a graduate from a recognized University.
or
Must have passed Diploma in relevant field from a recognized institute/ university and should have minimum 3 years of work experience

Yes, energy engineering is a growing sector in India. Hydro, Solar, Nuclear, Tidal are some of the energy sources which are preferred as energy sources in various parts of India. Yes, it's a good specialization to pursue in engineering.
However, when we speak of the placements through TNAU, they differ. The actual campus placements are not very impressive and hence the course is not very popular through TNAU.
In case the students do pursue this field then it would be self placements through which they can build established careers.

Post-graduation programme in energy management (PGP-EM). To cope with new realities and changing contour of the energy/power and allied sector in India, MDI's energy management programme focuses on developing future leaders who are trained and developed.