Mumbai (Maharashtra) [India], September 15 (ANI): As Akshay Kumar and Twinkle Khanna’s son Aarav turned 22 on Sunday, the proud parents showered their love and shared special posts for him. Celebrating his son’s birthday, Akshay took to Instagram and shared a picture from their vacation. The image captures Akshay, Twinkle and Aarav enjoying a jungle safari. Along with the post, Akshay wrote, “Happy Birthday Aarav! Watching you grow into the kind and loving person you are fills my heart with pride every single day. Words can’t do justice to how much joy you bring into my life. May this year bri…