Had to write a quantitative aptitude test. It was very simple. Then had 2 rounds of interviews. No technical questions in the interview. They only tested if i could speak fluently.

1st round- Speak on a topic for a minute(Communication check). Second round - Aptitude test (Very easy)(Absolutely not related to work, waste of time), 3rd round -Just checking background details and basic knowledge about EMS. 4th round- Managerial round - Past work experience, EMS knowledge No proper communication from HR, They called me to come for 4th round but didn't send a mail and started blaming me for coming.