Hello aspirant,
Congratulations on your result. If you are looking for higher education in computer science engineering then you need to appear for a national level entrance test called Joint entrance examination ( JEE).
You can check the requirements for appearing in this exam form the given link.
https://www.google.com/amp/s/engineering.careers360.com/articles/jee-main-eligibility-criteria/amp
If you want to know about other career options with science stream, you can check this link
https://www.google.com/amp/s/school.careers360.com/articles/courses-after-12th-pcm/amp
I hope this information helps you.
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