Dear apsirant ,
Your next step would be to prepare for engineering entrance exams like JEE MAINS and ADVANCED and get good marks in it and also in 12th std ,your PHYSICS , CHEMISTRY AND MATHS marks should be good in order to get admission in best institutes like NIT , IIT . Get admission in computer engineering or information technology engineering in any institute . Get a good score in it and get a placement in a company as a software engineer and make it your career.
You can also apply for other bachelor's degree courses like Bsc in computer science , Bachelor's in computer application etc : You can also get a placement in a company as a software engineer , but engineering field is always better than any other field.
With a tag of an engineer , you can get a better salary than in any other field .
Hope it will help you .
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile