Hi I am in 12th standard science and i want to study btech engineering after class 12 .what shall i do?
There is a exam called jee mains you can give that exam and then you will get admission in any of the NIT and IIT and any other engineering college in India so it's a good choice but for that you have to prepare from the 11th itself so that you can qualify that exam the exam is not that much easy so you have to prepare much for that exam
Best luck for the future