There are taking interview for on of the client... There is 2 Technical Round and HM round. In Round 1. They will check your basics of Javascript, like hoisting, async, setTimeout. They will give u code snippet and u have to give output with reason. For this u must have solid understanding of Javascript. In Round 2. They give me to code polyfill for debouncing and Todo List In Round 3. They go deep in your past project and related to this, throw some behavioural questions

The process was really pathetic. So they gave me an assignment to complete which I did taking out time from my current job. Then after few days they took my Technical interview which I cleared. I talked to the recruiter about my next round and she said I will get a call back soon. After one week I asked her again, she said she's busy and will talk to her manager. Then after another week I recieved a mail that I am not selected. If you are not serious for interview, please do not hire unprofessional recruiters and waste time of candidates. Pathetic experience , tells a LOT about the company and management.