Madhur Sugar and NDTV have joined hands for 'Sirf Packed Nahin, Hygienic Bhi'. The campaign lays emphasis on the importance of not only packaging food but also hygienic packaging. In this video, Dr. Swati Maheshwari, Additional Director Medicine, Fortis Hospitals, shares how packaging of food materials affects our health for the good or bad. For more inputs, listen to what she has to say.