it was an OA Round. Three Questions were there based on simple Array manipulation. I can't recall the exact questions but they were really easy. Many students completed that in 15 minutes. If you have done strivers Array sections. you are good to go.

This was technical round. Interviewer started with introduce yourself than jump onto direct DSA questions. 2 questions were asked. 1st was 3SUM : https://leetcode.com/problems/3sum/description/ 2nd was on strings + two pointer: https://leetcode.com/problems/smallest-subsequence-of-distinct-characters/description/

this was also technical round. Interviewer was chill guy. He took whole interview in hinglish no pressure at all, but my bad luck that i fumbled as i was giving interviews for the first time. he asked all the CS Fundamentals one by one starting with DBMS(ACID properties, Normalisation, one SQL query) Then OS( Orphan process, zombie process, thrashing, semaphores vs mutex) then OOPs( ALL four pillars, function overriding vs function overloading, static keyword) then CN(very basic stuff, OSI Layers) then he asked how would i integrate AI in my project, how would i explain my features to AI so that it implements them properly, etc..