Hi,

because your son studied 9th to 12th grade in India and he has a domicile of Tamil Nadu , He is certainly eligible to take the exam for a government seat because grade 10 and 12 certificates are the most important and are utilised during registration.

The following are the main eligibility requirements:

Candidates must have completed a 10+2 or similar programme with core subjects of physics, chemistry, biology/biotechnology, and English from a recognised board.

• Aspirants who have completed Class 12 or equivalent are also eligible to apply
• NEET 2022 is open to Indian citizens, non-resident Indians (NRIs), persons of Indian origin (PIOs), Overseas Citizens of India (OCIs), and international nations.
• Aspirants who successfully register themselves between the required dates and meet the NEET eligibility requirements are eligible.
• For applicants who want to gain admission and study medicine, passing the NEET 2022 is a must.
• As on December 31, 2022, candidates must be 17 years old.
• Until the Supreme Court rules on the issue, there is no upper age limit.
• The percentage necessary in class 12 for the NEET 2022 exam is different for each category and may be found below. NEET eligibility marks in class 12 are solely taken into account for PCB topics. for NEET.

For more information please check:

https://medicine.careers360.com/articles/neet-eligibility-criteria-2022

All the Best