In a modest yet buzzing office in Noida, far removed from the high-gloss world of venture capital, a quiet revolution is taking flight — one rotor at a time. At its helm is Rama Krishna, the calm, deliberate Co-founder and CEO of EndureAir, whose journey from the academic halls of IIT Kanpur to India’s defense frontlines exemplifies the power of purpose-led innovation.
When we spoke to Rama for an exclusive conversation, it was not just his technical clarity that stood out, but his deep-rooted commitment to building for Bharat. “We wanted to solve a real problem, one that mattered to the country,” he said. And that’s precisely what EndureAir has been doing since its inception in 2019 — transforming deep-tech research into deployable, indigenous drone solutions that defend, deliver, and endure.
From Research to Reality: EndureAir’s Origin Story
Unlike most startup origin stories, EndureAir didn’t begin with a business pitch — it started with a research paper. Rama, along with co-founders Dr. Abhishek and Chirag Jain, recognized a troubling disconnect: cutting-edge research generated at institutions like IIT Kanpur wasn’t making its way to the people who needed it most — be it the military, emergency responders, or logistics operators.
“There was world-class IP sitting on lab benches, but no pathways to implementation,” Rama recalls. That realization led to EndureAir — a company built to bridge that very gap. The early days were anything but glamorous. Funding was limited, defense-grade testing was unforgiving, and development cycles stretched endlessly. “You test, fail, redesign, and do it all over again. It takes grit,” Rama says with a smile, recalling the experience like a series of calculated duels with uncertainty.
Sabal 20: Built for Altitude, Battlefields, and Beyond
One of EndureAir’s standout innovations is the Sabal 20, a helicopter-style drone that reimagines endurance and load-bearing capacity in a sub-55 kg UAV. Unlike conventional multi-rotors that struggle with range and payload, Sabal 20 — inspired by designs like the Chinook with variable-pitch rotor systems — marries the lightweight form of a drone with the lifting power of a chopper.
Capable of carrying 20 kg of payload even in high-altitude terrains, Sabal 20 is not just designed for combat or surveillance — it’s built to outperform in India’s most challenging geographies. Successfully deployed in the Indian Army’s Eastern Theatre, it has already proven its capability in unpredictable terrains and extreme weather conditions.
“It’s not just about flying — it’s about surviving and delivering in real-world Indian conditions,” says Rama. “That’s the benchmark we’ve set.”
Drones That Heal, Help, and Harvest
While defense applications form a critical core of EndureAir’s work, the team is equally driven by the vast potential of drones in civil domains. Rama becomes particularly animated when talking about drones as lifelines.
“Imagine airlifting vaccines to a village cut off by floods, or delivering medical supplies during a landslide. That’s where the true power of drones lies,” he explains. From healthcare logistics and disaster relief to precision agriculture and mapping, EndureAir is now building a Drones-as-a-Service (DaaS) model that could bring these possibilities within reach of local governments, rural communities, and private enterprises alike.
Culture of Commitment, Not Commotion
Rama doesn’t subscribe to the stereotype of the flamboyant founder. “I’ve always believed in building teams that take ownership. If everyone understands the ‘why,’ the ‘how’ follows naturally.”
Accolades like Forbes 30 Under 30 are appreciated, but not pedestalized. “It’s nice, but it’s not the destination,” he says simply.
His pride lies in his people — engineers who stuck around through tough prototype cycles, interns who evolved into key team leads, and mentors from IIT Kanpur who continue to guide them. It’s a culture built on conviction, not noise.
Navigating the Skies, Anchored in Purpose
With India scaling up investments in indigenous drone tech, EndureAir is perfectly positioned at the intersection of policy, innovation, and mission-readiness. But Rama is in no rush to claim victory.
“This is the decisive decade. If we get it right, India can move from being a drone importer to becoming a global drone powerhouse,” he says.
His advice to fellow hardware founders? Focus on the user, not just the product. “Tech is only as good as the problem it solves. And solving it well takes time — lots of it.”
Conclusion: Not Just Drones — A Blueprint for Sovereign Innovation
EndureAir isn’t just creating drones; it’s building an architecture for how deep-tech innovation can be born in Indian labs, matured in Indian ecosystems, and deployed on Indian soil — for real Indian challenges. The company’s journey is a playbook for how to convert academic IP into national capability.
As the global drone economy takes off, EndureAir stands as proof that India can lead not by copying the West, but by building what the world hasn’t seen yet — rugged, scalable, and meaningful solutions. The skies may be the destination, but for Rama and his team, every flight begins from the ground up, driven by vision, built with intent, and powered by purpose.
By-Priyanka Chatterjee
