Coding in Java and verbal questions on spring boot. Some questions that I remember are like what is sql injection, hashing collision , annotation in spring boot, implementation of composite key in spring boot etc

Got call from HR regarding opportunity and scheduled L1 interview, later got positive feedback after couple of weeks. HR called for salary discussion and during the conversation 8 I had been told that there is no matching opportunity for my preferred location which is Bangalore, this is unacceptable, HR only called and took all the details regarding location preference, CTC expected CTC etc.. Later they only coming back and saying that no opportunities. Not sure if this is how Capgemini hiring process works.