Hii aspirant. 

There are many diploma and degree courses available to groom software engineers. Aspirants seeking a diploma a bachelor degree in software engineering should have passed 12th standard from any recognized board with minimum of 45% marks.

Thus , since you have completed class 12th with mathematics and physics you are eligible to apply for it.

Careers360 is conducting the All India Talent search exam where students of 11th and 12th PCM/PCB can test their knowledge and enhance their preparation by knowing their stronger and weaker areas and win prizes and scholarships worth ₹1.25 Crore. If you are an Engineering or medical aspirant, it is a great opportunity for you. Take the test, perform the best, avail the scholarship and win prizes. You can win exciting prizes such as: ₹50,000/- cash Prizes, Upto 100% Scholarship on JEE / NEET AI-Based preparation packages, Laptops, Smartphones, Amazon Echo, Careers360 Almanacs, Powerbanks, Upto ₹250/- paytm *Cashback offer Link: https://learn.careers360.com/careers360-talent-search-exam  http://bit.ly/2y6HY6U

Hope it helps. 

Best of luck.