The most expensive alcohol you have seen being served in a marriage

I recently went to a friend shaadi in Alipur Delhi , I haven't seen more grand wedding than this (maybe I am middle class throughout my life) . You can tell a lot about the wedding through the waiters , they were all nicely dressed, proper trimmed . They were serving like home , ki ek aur pasta le lo . Then I saw the bar , there I noticed they are serving JW Double black ( around 4k per bottle in delhi) , this is the most expensive whiskey I have ever seen served in a marriage .