After getting shortlisted, there was face to face interview at their office.
It was a good engineering discussion around DSA, System Design and SQL queries.
They said I had done good in interview but they took 1 week to tell me result that is they have moved on with better candidates.
Interview questions [1]
Question 1
DSA - Maximum Profit from Selling Stocks
System Design - CAP Theorem, Caching, Debugging slow api
Puzzle - Horse Race Puzzle