HCLTech Software Developer interview questions

I applied online and interviewed at HCL (chennai) in March 2017. Interview I had 2 technical interview rounds. I was validated in core java multi threading spring and hibernate concepts and difference between hash map and set, interfaces and abstract class, Spring MVC and Spring webflow, basic SQL statements, Web services like soap and rest.

Walk in interview with 2 rounds. Questions are difficult in 2nd round and it depends on how we answer the questions with confidence matters most. HR called with 10 days of the 2nd round and offer got released in next 2 days of hr round.