Indus Valley Partners Implementation Engineer interview questions

HR called me up and took a brief introduction and schedule the interview for a week after her call. first was the written test of 4 mins which was easy. then was the first technical round which was easy too. Interviewer asked 5-6 questions related to coding and sql and few puzzles. then went for the next technical round taken by the director which took for around half an hour. he asked few difficult and tricky questions related to coding. then the HR. complete process took one day