1. Written Round: Consists of C, OS, CSO, digital, and aptitude questions. This round had a +1 and -0.25 policy for correct and wrong answers. A sectional timer was present, and switching between sections was not allowed.

2. Round 1: Technical Round Questions on C, problem-solving, and puzzles were asked.

3. Round 2: Technical Round Mainly focused on OS and problem-solving; some HR questions were also asked.

Round 1:

• Oops questions
• Virtual function
• Macros
• Bit manipulation questions
• Single number coding question
• Train and bee puzzle

Round 2:

• Rate yourself in C/C++
• Decimal to binary
• Factorial of a number (recursive solution)
• Implement custom function described by interviewer
• What are your dream companies?
• On which languages do you have interest?