Hi Victor Ghosh,
You have two options after B.Tech
Pursuing job if you want to earn money. But do not expect much salary at the start. Work for 1 or 2 years and get experience and then jump into a big company.
or Go for higher studies like M.Tech and further if interested PhD.
Regards.
Candidates can check B.Tech Cut off for Top IITs & NITs here.
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