Hey Rahim!
Carolx University is an UGC approved university. So the if you would have done d.ed course from.this university , it would be valid in mumbai for privatr as well as public sector. But the problem here is that , the university doesn't offer d.ed course , so there is no point of thinking about its validity. It provides diploma courses but not d.ed.
To know the list of courses offered by this university , follow the given link :
https://www.careers360.com/university/calorx-teachers-university-ahmedabad/courses
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