The UPSC IAS application is a very important component of the IAS exam because the details filled in the IAS application form cannot be changed once accepted by the UPSC. The candidates must read the IAS eligibility conditions before filling the IAS application form so that their candidature will not be cancelled at a later stage of the exam. The IAS 2021 Application withdrawal process will begin from March 3 and available till April 6 (6.00 PM).
Read here: IAS UPSC Trend Analysis and Cut-off
UPSC IAS 2021 notification will describe the IAS application process in detail. All the important and essential details such as the application closing date, photograph size and dimension, IAS application correction dates and the number of vacancies are mentioned in the official communication. The IAS aspirants wait eagerly for the UPSC notification to know about the UPSC vacancies. The IAS exam cut-off will be proportional to the number of vacancies.
See here: UPSC 2021 Syllabus