Having seen the thin and lean look of Harikrishna at the audio launch of Kalyan Ram's 'Om 3D', many people have been shocked to see him. In fact, Harikrsiha appeared to be the strongest among Nandamuri heirs some years ago. People used to call him as lion.
Meanwhile, Kalyan Ram in his recent interview to a newspaper said, " My father is observing protein diet now. As he is being a patient of diabetes, he is not supposed to take any carbohydrates. He needs to take proteinaceous food for every two hours.The sugar levels from his body will completely be dropped down. Later on, he can put up weight. All this comes under a special kind of treatment." Let's hope, Harikrishna regains his previous stout look soon.