Round 1:
2 Coding Questions

1. LeetCode Medium strings ( All palindromic substrings ) ✅
2. LeetCode Hard DP (Explained 2 approaches, couldn't solve even with a hint)

Round 2:
3 Coding Questions

1. LeetCode Medium (Search in rotated-sorted array) ✅
2. LeetCode Medium (Find the cheapest flights with k distance) ✅
3. LeetCode Hard ( I guess. ) Edit Distance DP ✅

Round 3:
Discussed a lot about internships and projects. ✅
Asked questions from RDBMS, OOPS, CN, OS. ✅
Why do we use HTTP? What's the difference between websocket and HTTP? ✅
Why do we create different schemas? ✅
Difference between SQL and NoSQL?
Had me write few queries. ✅
Asked about different paging algorithms ✅

Round 4:
HR
Discussed about future goals?
Why Fintech?
Why CashFree?
Hobbies et cetera

CTC 22 lac
Base 10 lac + 1 lac variable

Waiting result!
Update: result is out
I got in!