Tech 2 rounds and manager then one HR.
If selected will call again for formal meet for negotiation.
They don't have process anyone can crack the interview.
Have a kick on best of luck!
The interview will be of 3-4 rounds first 3 technical last Hr round. Asked DS and algorithms questions in the first 2 rounds 3rd round will be mainly on what you are working on, past project and work related questions. Last Hr will be salary and benifits.