I applied through other source. The process took 2 days. I interviewed at FamPay (Bengaluru) in Oct 2022
Interview
Data structures and algorithm questions, mainly hard questions like low level design types, also asked questions about DBMS. Queue, stack, questions expected. Questions which makes you use of classss and design.
Interview questions [1]
Question 1
Design stack and queue, there is similar question on leetcode