Hii aspirants 

Let me clear your doubt. If you want to be a software engineer then first qualify iit jee exam or other state exam to take admission in engineering college. Qualify with high rank so that you can get computer science engineering or information technology branch in college.study four year with full determination. Learn programming and data structure. Build software, do internship in college and finally in final year you will get placement or go for  companies which provide job in these sector. 

I hope my answer will help you out

Good luck