The interview was nicely planned, and HR will be in touch with you until the interview date. The interview will nearly start at the time given to you.

Comprised of 3-4 technical rounds based on your feedback. This may include a design round. In my case, they were all algorithmic rounds.

Difficulty level increases with the rounds. The last round for me was very difficult.

Topics they covered:

Third Round: Shortest path to transform one word into another.

Second Round: 3 DS & Algo problems

1. Merging multiple linked lists so that they could be flattened.
2. Searching a number in a sorted and rotated list.
3. Implementation of a phone book & discussion.

First Round: -

1. About myself.
2. The architecture of my current project.
3. Removing duplicate elements from a string problem.