Mumbai (Maharashtra) [India], July 29 (ANI): As actor Sanjay Dutt celebrates his birthday today, July 29, his wife Maanayata Dutt posted a sweet message for her husband. Taking to her Instagram handle, she shared a video with a series of adorable pictures of the couple. She also included Kishore Kumar’s ‘Ruk Jana Nahi’ in the background. Along with the video, Maanayata wished the actor a special message. “Happy….happiest birthday to my bestest half… @duttsanjay my strongest and full of life support system…. Your inner light overshadows all obstacles, overcomes any difficulties and challe…