The 'Nawab' of Bollywood, Saif Ali Khan ringed in his 47th birthday today with his wife and actress, Kareena Kapoor Khan and other family members. Like most celebrity parties, the actor also had a midnight birthday bash with Kareena, his sister-in-law and actress Karisma Kapoor, his daughter Sara Ali Khan and son Ibrahim Ali Khan. His sister and actress Soha Ali Khan also joined the celebration along with her husband Kunal Kemmu. Taking to Instagram account, Karisma posted a photo from the party wherein everybody can be seen celebrating the occasion. The actress also uploaded a boomerang video wherein Kareena can be seen giving peck on Saif's cheeks. In the picture, Saif kept it simple in white kurta-pyjama and a red bandana. On the work front, Saif will be seen in the upcoming film 'Baazaar' which also stars Radhika Apte and Chitrangada Singh in axial roles and is set against the backdrop of stock trading.