India

Hello Dear,
For admission into government medical colleges under Tamil Nadu State quota, your NEET score should be around 450. For private colleges, it should be around 300.

Hello Dear,
At this score, it's not possible to get BDS in government colleges but you can try in private dental colleges. You are expected to get one.
All the best!

Hello dear,
Your score is very less for admission in BAMS or BHMS courses in government. For admission into BAMS or BHMS course, your score should be around 300.
All the best.

Some of them are:
Manav Bharti University
Sri Sai University
Maharishi Markandeshwar University, Solan
Atal Bihari Vajpayee Government Institute of Engineering and Technology
Thank you.

There must be a column in your result of final JEE Mains in which the state rank would be mentioned.

Yes, he can pursue LLB.

Following is the list of the colleges:
Frankfinn Institute of Air Hostess Training or F. I. A. H. T, Delhi
Frankfinn Institute of Air Hostess Training, Mumbai
Wings Air Hostess & Hospitality Training
PTC - Aviation Academy
Indira Gandhi Institute of Aeronautics (IGIA)
Rajiv Gandhi Memorial College of Aeronautics or R. G. M. C. A.
Universal Aviation Academy or U. A. A.
Institute For Personality, Etiquette, & Grooming (IPEG India)
Thank you and best of luck.

Instead of doing Diploma in mechanical engineering, you should go for 12th class education and then take admission in mechanical engineering. The reason is that Government of Maharashtra is about to ban Diploma in mechanical branch. So, for making a career in the mechanical field, it will be beneficial for you to complete your class 12th.

Hello Dear,
Fee structure for MBBS varies greatly depending on college to college. Kindly let us know the colleges that you are interested in, so that we can guide you more accurately.