Hello,
There is no upper age limit for the 3 years LLB course. But the lower age limit is of 17 years of age. A graduation Degree with 45% marks and 40% for reserved Category is the basic qualification (it also differs from University).
For more information about the 3 year or 5 year llb course visit:
https://www.google.com/amp/s/law.careers360.com/articles/9564-law-entrance-tests/amp
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