Hello Ankita,
The Basic Registraion date to apply for AIIMS MBBS Application form has extended till 14th January, 2019. To apply for AIIMS Application form Basic Registration you can go through with the given below link & follow the steps to complete it.
https://medicine.careers360.com/articles/aiims-mbbs-application-form
Good Luck!
Result | Eligibility | Application | Exam Pattern | Admit Card | Preparation Tips | Cutoff
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile