Akarna Dhanurasana, yoga posture or yoga asana improves flexibility of the leg muscles. while doing this asana on a regular basis also improves the health of abdominal muscles.

How to do Akarna Dhanurasana? 

• Sit on the floor. Stretch your legs out in front of you. Ensure that your feet are close together.
• Bend forward and stretch your arms to hold your toes.
• Keep your torso as erect as you can.
• Inhale. Lift your left leg. 
• Bring your left foot up to your left ear.
• Keep your hold on the other leg.
• Maintain the posture. Breathe evenly.
• Repeat the movement on the other side.