hi,

if you want to come in engineering field after passing 10+2 course you need to take science stream first of all. now many school has biology/bio technology/statistics/computer science option to take in 10+2 course. apart from physics, chemistry , mathematics choose computer science as a subject in 10+2 course if you really want to do engineering in computer science or information technology stream. I can assure you that this will really helpful when you will go for engineering study.

hope you may understand.

Hi Irfan,

if you want to do become a Software Engineer, you need to  do a B.E/B.Tech. in Computer Science and Engineering or in Software Engineering. For doing that, you need to pass 12th standard with Physics, Chemistry and Maths as your compulsory subjects. Other than these, you can choose any subject you would like to. Then, you need to answer the entrance examination of the college you want to join and clear it.