The first stage was uploading CV and filling basic information.
Next was an online aptitude test. Prepare with regular aptitude test material for GT programs (Verbal, quant, logical reasoning). It was times for 30 mins and you had to ensure good internet.
Final stage was a panel interview which you had to come with a prepared powerpoint presentation on a pre-goven topic. The interview started with presenting the document and then Q&A from the panel.