Filmmaker Sajid Nadiadwala has reportedly helped a lightman, Ghulam Sattar, who works on the sets of the TV serial 'Yeh Rishta Kya Kehlata Hai'. Sajid asked his manager to personally look into the matter and transferred ₹10,000 immediately to Sattar's account as he didn't have money for food, reports added. Sajid is reportedly taking care of 400 such workers.