Woww this is so loving answer didi, yes you are absolutely right didi Vandna mam is the Brand Ambassador of VK, VS and all the inventions by Sharat Sir.
She is one of the most beautiful Heart, Loving, Caring and powerful lady. Her sacrifices and time management for Sir and family are for what we are Blessed by Divine inventions.
I feel so blessed everytime i got opportunity to Touch both of thier feet and gratitudes is Sir and Mam allowed me to do so :thankyou