@Nishthha
For the diabetic, carbohydrates are the major concern when selecting juices. Fruit juices contain both sugars and carbohydrates, which must be measured to determine proper juice servings. When selecting juices it is important to understand the role of carbohydrates and proteins and how they work in your diet. Always read the container label, as carbohydrate content can vary for different juices.
There are many reduced-sugars or no-sugar-added juices on the market today, such as cranberry, orange, apple and mixtures of various fruit juices. These options can make the selection of juices for diabetics easier. Other juices diabetics enjoy are pineapple, raspberry and pear. Whenever possible, always choose unsweetened fruit juices. For the diabetic no specific juice is exempt; however, "exchanges" for other foods may be necessary to level out sugar and carbohydrate intake.
It is always better to have fresh fruits rather than canned fruits, fruit juices or dried fruit.