Young man with short dark hair, wearing a black t-shirt, standing in front of a colorful graffiti wall with vibrant pink, purple, orange, yellow, and blue abstract designs and shapes.

“I am truly grateful to Indu for the support she offered before my Pangong Frozen Lake Marathon in Ladakh. At 14,000 ft above sea level and in -20°C temperatures, this was one of the most extreme environments I’ve ever faced — and her expert guidance on breathing techniques made all the difference. Her method wasn’t just theory — it was deeply practical and tailored to the challenges of both high altitude and biting cold. Thanks to her compassionate and dedicated session, I felt more in control of my breath, my energy, and my endurance throughout the marathon. I genuinely believe her techniques helped me not only survive but thrive in conditions that push even seasoned athletes to their limits. Indu’s calm and motivating presence equips you to meet the moment.”

— Bala Murugan (Elite high altitude Ultra-Marathon runner, including Khardung La and Pangong Frozen Lake marathon)

“I recently trekked to Annapurna Base Camp, and I can proudly highlight that my learnings with Indu @altitudebreathworks.com helped me immensely at higher altitudes.

Controlled breathing is one of the ways your body can adapt well to altitude-related changes that affect how much oxygen you get with each breath. And who better than altitudebreathworks.com to assist you in this journey through their simple, yet relevant and enormously effective exercises!

Practising these breathing techniques regularly at lower altitudes and in the morning before commencing the trek greatly helped me in navigating the challenges I encountered at these high altitudes.

— Chandrashekhar Sambhshivan (Invesco Hong Kong Ltd Investment Director)