How much marks do I need to score in JEE Mains from general category to get admission in good NITs?

Well, becoming a rocket scientist is a long-term commitment, and it depends on your education path and goals It takes almost 5 to 6 years with a bachelor's and 8 to 12 years if you want to study higher. Here below is how long it usually takes:

1. Bachelor's degree: You have to study aeronautical engineering, aerospace engineering, mechanical engineering or physics. This usually takes almost 4 years.
2. Master's degree: this is almost optional, but it will help you specialise in rocket science, propulsion or space technology. This usually takes 2 years more.
3. PhD: this is optional for a research job; if you want to do high-level research, then it may also take 3 to 6 years.

I hope this will help.

Hi.

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