Technique in Kalaripayattu is built from two things, chuvatu, the basic steps, and vadivu, a set of stances borrowed from animals, the lion, the elephant, the snake, the wild boar among them, each with its own posture and its own logic in a fight. Layered on top of these is a fixed training order that rarely changes: meipayattu to condition the body, kolthari for wooden weapons, angathari once metal enters the picture, and verumkai for unarmed combat. Only after years in these stages does a student reach marma vidya, the study of the body's vital points, knowledge that cuts both ways. The same points a fighter can strike to disable an opponent are also what a healer works with to treat one, and that duality is built into the kalari itself, with space set aside for treatment alongside space for training. That branch is called Kalari Chikitsa, an Ayurvedic tradition of oil treatments and massage, including Uzhichil, used to loosen tight muscles, improve flexibility and speed up recovery. It's popular well outside martial arts circles now, with dancers and athletes among its regular clients.