Saif Ali Khan and Amrita Singh might not be together anymore but the ex-couple is definitely on cordial terms. Saif and Amrita are doting parents to Sara Ali Khan and Ibrahim Ali Khan Pataudi. An old video is doing rounds on the social media where Sai and Amrita can be seen cheering for their daughter, Sara Ali Khan on her graduation day. Sara graduated from Dhirubhai Ambani International School in 2013 before heading to Columbia University in New York. Clad in a blue robe, Sara can be seen waving at her parents from stage before collecting her degree.