iRealities Java Developer interview questions

I interview at iRealities on 23 sept 2016.The process took 1 day.There were 3 rounds.1 st round aptitude ,2nd HR round,3rd Technical round consist of detail explanation of your BE project and Basically need to knw about how to connect database.they asked if I give you a browser,netbean, and a database how will you connect.aptitude round is very easy anyone can clear it even without preparation. Only Be good with your project details.