Energy egg.What does it deal with?What is the scope for this subject after 6yrs frm now?Is there any specialisations related to this course?

Is there any other core subjects which is equivalent to this and has not much of difference in the syllabus pattern?Is it a good career for girls?What its job prospects?Suggest the best of colleges in Chennai where this subject or its equivalence can be persued?Pls provide me the relavent infos.