A well balanced (diet) is necessary for a healthy body. Vegetarian food has a great importance in Indian culture. Dera Sacha Sauda has always emphasized upon vegetarian food. That's why it is a precondition for meditation. Today, scientists and researchers have concluded that vegetarianism is considered the best. It contains all the nutritious elements. Our physiological structure is compatible with vegetarian food. On the contrary, non"“ vegetarian food makes mans tend towards violence which increases evils in the society. According to the research done by scientists, vegetarian food contains fiber in great quantity. Vitamins and salts are also found in higher quantity than others elements. It contains water which helps in reducing fat and is anti obesity. Non-vegetarian food contains fat and cholesterol in great quantity which increases the risk of heart diseases and obesity. Vegetarian food contains fiber and antioxidants which keep diseases like cancer away. In an American research, it was found that non-vegetarian food affects the mood of the man. It increases the violent tendency, irritation and restlessness. This fact is even written in scriptures thousands of years ago that the mind becomes what it eats. In the field of vegetarianism Dera Sacha Sauda is playing an important role. Tens of millions of people have adopted vegetarianism by following the pious words of Saint Gurmeet Ram Rahim Singh Ji Insan and have gone places in society.