Curlasana Yoga
Method: Lie down supine on a carpeted floor keeping your arms stretched in line with your shoulders. Bend your knees while keeping feet about 18 inch apart. Inhaling take the knees to the left to touch the floor and at the same time take the head to the right, stretching the body fully. Exhaling come back to the original position.
By this asana the full back and neck is exercised making them flexible and supple. It also increases the blood circulation in the body, and has a positive effect on the abdomen.