Dear Venu Sir,
Please forgive him. My friend Murthy may be rude, but he might not have as much experience as you do. You are a mature person, sir. Please do not let ego issues arise. I am sorry if I am wrong.
And Binzy, please don't do this. Don't take anyone's side. I know you are free to express your feelings, but similarly, someone took Murthy's side yesterday. Unintentionally, two groups can form, so please take care of it.
Murthy, you should be polite. Here is a story for you: When Ravan was counting his final moments, Lord Ram sent Laxman to ask his last wish. When Laxman asked, "What is your last wish?" Ravan replied, "I do not speak to fools." Ram then approached Ravan, knelt down, joined his hands, and politely asked, "What is your last wish?" Ravan pointed out that Laxman did not learn how to talk to them. Laxman remained silent. So, always be polite. Give respect and take respect.
Now, coming to the point, it is up to the individual how they keep things confidential. There are no specific rules or ways because whenever rules are made, they are meant to be broken.
Thanks,
Viral Shah
:) :)