Visa Inc. Manager interview questions

Interview process pretty professional. 3 rounds of interview, one with VP, one with Director and last with Director development. Each round was close to 1 hour, there was waiting time between each round. After 3 rounds they provided lunch and told me that they will get back. After couple of days they Emailed me that i am not selected for the role. Good response to candidate which many company are not doing. Overall process is good and professional