Total 5 Rounds 1 - OA 4 - Interview Round OA - 2 Coding questions (easy-medium) (2 - Technical Interview(45-60)min) (1- Managerial Round (30-45)min) (1 - HR (20-40)min) Tech round 1 : Introduction+ Project Explanation+ deep dive into C/c++ questions (7-10) conceptual concept + Computer Fundamentals (7-8) questions + basic 2 HR question : What is your long term and short term goal, Strength, weakness etc. Over Round -2 Introduction Tree questions: Find width of the tree : Then he told me to write code along with create that structure of tree (leetcode comment part) TC,SC why , Optimise this .. I do Then he deep dive into my cv . Ask me some OS concept Then he asked me to design how zerodha work (System Design for zerodha) , then he told me to do Object Diagram for this ,Add cardinality . Synchronisation in OS . What is tree,graph, difference between linked list and array,heap,heapify. Asked me about Cache . Types of Cache . What is LRU Cache. Draw a system Design for Cache.(I tried but he does not satisfied with it) Which Data structure used in Cache . Why it is used . Explain briefly What is red black tree . What is ACID properties. Tell me everything. What is Abstract Class. One SQL questions on Outer join (I do) Then One binary search questions about pivot point Tell me to code that (he is satisfied with it) Round -3 Managerial Round - Situation Based Questions Round -4 Why SAP ? Full form of SAP. SAP products. Next 5yr where you see yourself . Some random question about my academics. Offline Interview Out of 59 selected for interview,9 students get selected.(6M + FTE)