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Pose guide

Head-to-Knee Forward BendJanu Sirsasana

Steps, benefits and the muscles it works, taught in small women-only classes in Kolathur.

BeginnerForward fold30 seconds to 1 minute
Head-to-Knee Forward Bend (Janu Sirsasana) at Anand Yoga Centre

Janu Sirsasana, or Head-to-Knee Forward Bend, is a calming seated fold practised one leg at a time. With one leg extended and the other foot drawn to the inner thigh, you lengthen the spine and fold forward over the straight leg. It gives the hamstrings, hips and back a steady stretch while quieting the mind. Beginner-friendly and taught gently, women-first, in Kolathur.

How to do it

How to do Head-to-Knee Forward Bend, step by step

  1. 1
    Sit with legs extended

    Sit tall with both legs stretched forward in Staff Pose. Sit on a folded blanket if the lower back rounds.

    Hold
  2. 2
    Fold one knee in

    Bend the right knee and bring the sole of the right foot to the inner left thigh, letting the right knee open out to the side.

    Exhale
  3. 3
    Lengthen the spine

    Turn the torso to face the left leg. Inhale and reach the crown upward, keeping the spine long rather than rounding the back.

    Inhale
  4. 4
    Fold and hold

    Exhale and hinge forward from the hips over the straight leg, holding the shin, foot or a strap. Hold, then rise and switch sides.

    Exhale

The breath leads the movement: inhale as you open and lift, exhale as you fold and lower. One full round repeats the sequence leading with the other leg.

Benefits

What Head-to-Knee Forward Bend is good for

What it works

Muscles and chakrasbody and energy

Muscles worked

Muscles worked in Head-to-Knee Forward Bend, front and back
  • Hamstrings
  • Erector spinae (spinal muscles)
  • Adductors (inner thighs)
  • Gluteal muscles
  • Gastrocnemius (calf)
  • Latissimus dorsi

Brighter violet marks the muscles this pose works most.

Chakras activated

Chakras associated with Head-to-Knee Forward Bend
  • SacralSvadhisthana
  • Solar PlexusManipura

These are traditional energetic associations, not medical claims.

Stay safe

Who should take care

This is general guidance, not medical advice. If in doubt, check with your doctor.

Keep going

Related poses

Seated Forward BendWide-Angle Seated Forward BendStaff Pose

Learn this at Anand Yoga Centre

Practise it properly with Sailaja, who adjusts each person in a small women-only class in Kolathur.

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Reviewed by Sailaja Anand, yoga instructor at Anand Yoga Centre. Last updated 2026-06-14.

Questions

Head-to-Knee Forward Bend: common questions

What is Janu Sirsasana good for?
It gives a steady stretch to the hamstrings, hips and spine while gently massaging the abdomen. The pose is also calming and is often used to quiet the mind and ease menstrual discomfort.
I can't reach my foot in Head-to-Knee Pose. What should I do?
Looping a strap around the extended foot lets you keep the spine long without straining. Sitting on a folded blanket and keeping a soft bend in the knee also makes the fold more accessible.
Should my back be straight or rounded in this pose?
Keep the spine long and fold from the hip crease rather than rounding the back. Length protects the lower back and brings the stretch into the hamstrings where it belongs.
How long should I hold Janu Sirsasana?
A comfortable hold is around thirty seconds to a minute on each side. Beginners may start shorter and lengthen gradually as the hamstrings open.
Is this pose suitable for beginners?
Yes. Practised one leg at a time and supported with a blanket and strap, it is friendly for any level. The aim is a steady, comfortable stretch rather than touching the head to the knee.

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