The interview process consisted of four rounds: an online technical and aptitude test, two online technical interviews (L1 and L2), and an in-person pen-and-paper test with a technical interview. However, I noticed that the topics covered in each round remained the same, with a focus on OOPS concepts, pattern printing, and common coding questions like checking for prime number, palindrome, Fibonacci, etc. In a nutshell, everything you must have done already. The interviewers were polite and professional throughout the rounds, and the HR executive was effective in their communication. They'll let you know after final interview itself if you are selected and ghost you otherwise.