I applied through other source. The process took 2 weeks. I interviewed at Prologic First in Dec 2018
Interview
First, they start with a sheet contains 30 SQL questions. You have to write down all these questions. After completing that they take a F2F session. They only depend on the database side. If you are good at the database side you can easily crack the interview.
Interview questions [1]
Question 1
OOPS concept, joins in SQL, basic JavaScript questions.