I applied in-person. The process took 1 day. I interviewed at Decathlon (Mumbai) in Aug 2018
Interview
you need to send your resume to the email id they provide they will give you a DRD sheet which you will have to fill and your PI will be based on the interview sheet
They take a sports round also to check your physical strength as it is a sports company
Interview questions [1]
Question 1
Strengths and weakness
what is your passion sport
where you see yourself in 5years
all questions based on what you write in the DRD sheet