By Groups if you meant Group 1, 2, 3 and 4 conducted by various States like AP and Telangana, first off there is no specific Stream in which you have to complete your Bachelor's degree in. JEE Mains is the entrance examination for admission to Engineering and Technological Colleges. So by clearing JEE Mains and securing a rank, you get to study Engineering. Anf for Groups, you need to be a Graduate in any stream and so studying Engineering is also helpful. For example, if you want to become MRO, you need to appear for APPSC Group 2 exams. And for that you need to have a Bachelor's degree in any stream. So in the long run, taking JEE Mains and studying Engineering might help you in securing jobs in Groups.

Aspirants who continue with Physics, Chemistry and Mathematics (PCM) disciplines in class 11 and 12 can opt for JEE Main Exam. Those who can crack JEE Main will get admission into NIT's, IIT's, IIT's, Govt. funded engineering and technology institutes. JEE Main exam has two papers i.e paper-1 and paper-2.

Hii,

The question"Is Jee mains is useful for groups " is not providing any information. It will not provide any relevant information so that your query can be answered. No one will be able to understand it. I recommend you to simply rewrite the question in QNA portal again.

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