Hello

If you wish to opt for Engineering, you should take Physics, Chemistry and Mathematics subjects in class 11th and 12th.

After class 12th, you will have to appear for engineering entrance exams for admission to colleges. Various entrance exams are conducted such as JEE Main, JEE Advanced, BITSAT, MHT CET, etc.
You can opt for Electronics and Communication Engineering.

You should focus on your Class 10th studies and make sure to study well in 11th and 12th. Keep your fundaments clear as question in the entrance exams are asked from class 11th and class 12th syllabus only.

Do let us know if you have any other query.

Good Luck!