Ranbir Kapoor, now 34, is still not on social media and therefore the message was passed on by his mother Neetu Singh
One of those who tweeted him was author Twinkle Khanna, daughter of the actor's Bobby heroine Dimple Kapadia, and Mr Kapoor tweeted back
Neetu Singh shared a picture from the party on Instagram. It features Neetuji's husband, actor Rishi Kapoor, son, actor Ranbir Kapoor, daughter Riddhima and her husband Bharat Sahni and their daughter Samara. A complete family picture
Celebrations are in full swing in the Kapoor clan. Actress Neetu Kapoor and her daughter Riddhima Kapoor Sahni celebrated Krishna Raj Kapoor's birthday and shared pictures from the party on Instagram. Reema Jain and Riddhima's daughter Samara were also there for the party.