Interview Panel was third class First technical apti then second technical apti then F2F interview They mostly ask on Core java like OOPS, collection, Generics, Overloading, overriding, Spring core. Diff between Interface and Abstract class and when to use them How you will use exception handling in your project what is data hiding When to overide equals and hashcode in java

i have gone through 2 rounds of interview where 1st round was about an hour. its a techinical round with coding included. i got selected for it and later followed with an other technical round and an HR round. but there was a long gap between first and second round. After couple of day i received the offer but the whole process takes about 2 months.