Actor Aamir Khan celebrated his 61st birthday on March 14 with an intimate gathering at home, surrounded by family members, close friends and his girlfriend Gauri Spratt.A glimpse of the intimate celebration surfaced online late Saturday after former Indian cricketer Irfan Pathan shared a short video from the gathering on Instagram. Pathan attended the birthday bash along with his wife, Safa Baig.The video shows Aamir cutting his birthday cake while guests around him cheer. The actor chose a casual look for the occasion, wearing a striped T-shirt with black pants. His children, Junaid Khan, Ira Khan and Azad Rao Khan, were also dressed casually in jeans and T-shirts, while Gauri wore a green kurti paired with jeans.The footage captures several playful moments from the evening. In one clip, Ira lights a lighter in place of a candle for the cake before Aamir blows it out. She is later seen smearing a bit of cream on his face.Sharing the video, Pathan wrote, “Wishing a very Happy Birthday to Aamir bhai. Also wonderful to see Ira Khan doing impactful work through Agatsu Foundation, spreading awareness and support for mental health and much more.”