Hi
Doing PhD after m.tech is an very good option for research and development of the technical aspects.
B.tech is the prominent thing for PhD . Because you are eligible for m.tech after b tech only. Hence please pursue b.tech and mtech it depends on you you can do all at an series or taking an break
Hope this will help you
Candidates can check B.Tech Cut off for Top IITs & NITs here.
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