Bollywood actors Vicky Kaushal and Katrina Kaif might have received a plethora of best wishes after they tied the knot on December 9, but here come the heartfelt wishes from megastar Amitabh Bachchan who congratulated the former's father with a sweet social media post. 

Taking to his Instagram handle, Big B shared a black and white snap with Vicky's father-action director Sham Kaushal whom he has worked with for several projects. In the picture, Big B and senior Kaushal could be seen shaking hands with each other at a film set. Sharing the snap, Big B wrote, "On set with Action Director Sham Kaushal, Vicky's father... been working with him for ages... a most humble endearing and loveable human...Vadhaiyaan vadhaiyaan vadhaiyaan."