I applied online. The process took 1 week. I interviewed at Scale labs (New Delhi) in Nov 2017
Interview
First, HR will call you and ask about yourself and profile.
Second, If you cleared the first round then Manager will give you the task related to the specific niche.
Third, Complete the task if they will like your strategy then they would call you for the f2f round.
Interview questions [1]
Question 1
Describe about yourself and the past roles, What have you done in your previous company?