The interviewers are very experienced and well known on their subject. First of all he (interviewer) scanned my CV and asked me tell about your projects that i have mentioned in my CV. After that he concentrating on SRAM based project that i have done in my college. He spend almost 30-40 minutes in project related topic. He also asked questions from digital integrated circuit ( CMOS), CMOS inverter related basic questions. He asked me question from Verilog also. No question from programming. Like that 1st interview was taken time approximately 1 hour.