Hey Ruchika, you should apply to GIM as early as possible. The early application deadline has already passed on 6th December 2021. But no need to worry, the application process is still open. The deadlines are as follows:

1. CAT 2021 Applicants : 20th December 2021
2. XAT/CMAT Applicants: Last Date 10th January 2022
3. Final Closing: 17th January 2022

You should apply according to your entrance test and any other obligations. All the best to you!