By Amesha Darshana, Founder, Nrityasagara School of Dance
Good Bharatanatyam is meant to look easy. That is the craft. But the ease is paid for in strength, and I think it is worth saying so plainly, to students, to parents, and to adults thinking about dance.
When a Bharatanatyam dancer drops into aramandi and stays there, the first thing an audience notices is the line. The wide knees, the long spine, the arms opening outward. What they don’t see is the work underneath: glutes, thighs, calves and deep abdominal muscles holding the body in what is essentially a half-squat, for minutes at a time, while the feet strike the floor in rhythm and the face tells a story.
Aramandi is a sustained squat
Aramandi, the half-sit, is the base position of the art form. It asks for several things at once: hips flexed and rotated outward, knees bent and tracking over the toes, ankles flexed, spine long. Physiotherapists who work with dancers describe it as a loaded, closed-chain position, which is a technical way of saying the feet are planted and every joint in the leg is working against gravity at the same time.
It is also not a natural resting position for most bodies. Dancers who write about the form point out that a good aramandi takes years to build, and that some people’s anatomy will never allow the textbook version. The aim is not to force a shape. It is to build a body that can hold a sound version of the shape without handing the load to the knees.
What the footwork adds
Then the dancer starts to move. Adavus, the basic units of Bharatanatyam footwork, involve striking the floor again and again, often at speed and often from inside that bent-knee position. One physiotherapist who also dances has written that the forces travelling through the legs in fast tatta adavus are comparable to those in high-impact sports, and that the jumps and turns of a thillana call for explosive power as well as balance.
Research that modelled the lower limb during Bharatanatyam movement points the same way. The knees and ankles, along with the quadriceps and calf muscles, carry a large share of the stress. The authors recommend strength work for the quadriceps, calves, hip stabilisers and core as part of injury prevention.
Why the core matters more than people think
When people hear “core” they often picture a flat stomach. In dance it means something less visible: the deep muscles around the trunk and pelvis that keep the spine neutral while everything else moves.
In aramandi, the core is what stops the lower back from arching and the ribs from flaring. When it is working, the legs do the holding and the knees stay free. When it is not, the pelvis tips, the lower back takes the strain, and the knees often take whatever is left. Conditioning teachers who work with Bharatanatyam dancers describe an over-arched lower back as one of the patterns they see most.
The arms deserve a mention too. Holding a mudra at full extension for the length of a musical phrase is its own kind of endurance, and it depends on a stable trunk.
Where things go wrong when strength is missing
Reviews of the research on Bharatanatyam dancers keep arriving at a similar finding: knee pain is the most commonly reported problem, with the lower back and feet also affected.
The mechanism is usually not mysterious. If the glutes and hip rotators are not strong enough to hold turnout, the dancer twists from the knee instead of the hip. If the core tires, the posture collapses forward. If the quadriceps and calves fatigue halfway through a long piece, the knees begin to drift inward. None of this happens in one dramatic moment. It builds over months and years of practice done slightly wrong, and it is far easier to prevent at the beginning than to repair later.
This is why a good teacher watches alignment more closely than steps.
Modern bodies, ancient art
Here is something I think about often. Bharatanatyam developed in a world where daily life involved a lot of squatting, walking and carrying. The authors of that same biomechanical study make the point that modern dancers may not have the same baseline conditioning as earlier generations, because of lifestyle changes and less everyday physical activity.
Our students spend most of their week sitting: in classrooms, in cars, in front of screens. Then they arrive at class and we ask their bodies to do something that assumes a baseline of daily movement they may not have. The art form hasn’t changed. The starting point has. Conditioning is how we close that gap.
Strength and grace belong together
There is an old idea that dance is about flexibility and softness, and that strength belongs in the gym. In Bharatanatyam they are one project. The stillness of a held pose, the smoothness of a transition, the ability to move fast and land quietly: all of it comes from muscles strong enough to be controlled. The dancers who look most effortless are almost always the ones doing the most invisible work.
What conditioning for Bharatanatyam usually covers
Every body is different, so this is a map rather than a prescription. The areas that conditioning for Bharatanatyam tends to cover are:
Glutes and hip stabilisers. These control turnout and keep the knees tracking properly.
Quadriceps and calves. The muscles that carry the aramandi and absorb the footwork.
Deep core. Planks and their variations are a common starting point, with the aim of keeping a neutral spine under load.
Ankles and feet. Strong, mobile feet land better and protect everything above them.
Mobility. Hips, hamstrings and ankles need enough range to reach the position without forcing it.
Cross-training. Dancers have long recommended Pilates, yoga and swimming as ways to build strength and recover without adding more impact to the same joints.
Starting early, starting gently
One physiotherapist who writes about Bharatanatyam makes a point I agree with: injury prevention should begin on the first day of learning, not after the first injury. Beginners have an advantage here. They can build strength and technique together instead of trying to add strength on top of years of habit.
For children, this means not rushing depth. A young dancer who holds a slightly higher aramandi with good alignment is doing better work than one who sinks lower with the knees caving in. For adults returning after a break, it means being honest about where the body is now. The memory of the steps often comes back faster than the strength to carry them.
Pain is information. It is not a rite of passage, and a dancer who is told to push through knee pain deserves a second opinion from a physiotherapist who understands dance.
What parents can look for
If you are choosing Bharatanatyam classes for your child, a few questions are worth asking. Does the class begin with a proper warm-up and end with a cool-down? Does the teacher correct alignment as well as steps? Is depth built gradually? Will the teacher tell you honestly if something doesn’t look right? A good class should leave a child tired in the muscles and bright in the face, not sore in the joints.
How we approach it at Nrityasagara
We teach in the Kalakshetra tradition, which has always put weight on foundations: posture, alignment and the discipline of the basic adavus. Looking after the body that carries the art form is part of respecting it. From this foundation, we integrate core and conditioning exercises to build strength and endurance needed for bharatanatyam.
The part you don’t see
The next time you watch a dancer hold a pose and make it look like nothing, remember what is underneath it. Every long line on stage rests on a body that was built, patiently, for the job.
This article is general information and not medical advice. If you or your child has persistent pain, please see a physiotherapist or doctor, ideally one who works with dancers.