Dear Priya, there is no upper age limit for appearing for NEET PG and also there is no cap on the number of times one can appear for NEET PG. As long as you fulfil the eligibility crtieria, you are eligible to appear for NEET PG. Having said that, with amendments to NMC Bill, in the next 3 years, NEET PG may be scrapped. Until then, NEET PG will be the entrance exam for admission to MD/MS courses. For more information on the eligibility criteria for NEET PG, please visit our page at: https://medicine.careers360.com/articles/neet-pg-eligibility-criteria