After receiving a call from the recruiter for the screening process, I attended an interview within a week.

After clearing the screening process, a day-long interview was scheduled for the following week (based on my convenience). I was flown to Hyderabad for the day-long interview. I was provided with accommodation overnight and my air tickets were paid for.

• The interview started with a few technical questions on automation and engineering design.
• I had one pre-lunch, one lunch interview, and two post-lunch interviews.
• I had a final interview on the next day with the General Manager.

An offer was made, and the details were discussed over the phone.

Technical/computer science-related questions.

Complex NP-Complete algorithms.