India’s leading carrier, IndiGo, has officially entered the race for urban air mobility by acquiring an equity stake in the Bengaluru-based startup Sarla Aviation. The investment, valued at ₹10 crore ($1.2 million), was executed through the airline’s investment arm, IndiGo Ventures, as per regulatory filings released on April 15, 2026.
This strategic move comes after the collapse of IndiGo’s earlier non-binding partnership with U.S.-based Archer Aviation, signaling a shift in the airline’s strategy toward supporting homegrown deep-tech hardware.
The “Shunya” eVTOL: India’s Future Flying Taxi
Sarla Aviation is currently developing its flagship aircraft, Shunya, an electric Vertical Take-Off and Landing (eVTOL) vehicle designed to bypass urban gridlock.
- Seating Capacity: 6 passengers + 1 pilot.
- Payload & Speed: Capable of carrying up to 680 kg at a top speed of 250 km/h.
- Target Launch: Commercial operations are slated to begin in Bengaluru by 2028, with plans to expand to Mumbai and Delhi shortly after.
- Infrastructure: The aircraft is designed to operate using existing helipads at major tech parks, hotels, and hospitals, minimizing the need for new “vertiports.”
Why Sarla Aviation?
While global giants like Joby and Archer dominate the conversation, IndiGo’s pivot to Sarla Aviation highlights the importance of localized timelines.
- Homegrown Tech: Sarla is building a platform designed, owned, and certified entirely in India.
- Timeline Reliability: Sources suggest the partnership with Archer Aviation fell through due to disagreements over delivery timelines. IndiGo has maintained its “appetite for the space” by backing a team that is already testing a half-scale prototype in Bengaluru.
- Manufacturing Scale: In January 2026, Sarla signed a deal with the Andhra Pradesh government to build a ₹1,300 crore manufacturing plant in Anantapur, aimed at producing 1,000 aircraft per year.
The Urban Air Mobility (UAM) Competitive Landscape
IndiGo’s investment places it in an elite group of airlines globally that are backing electric flight to solve “the last mile” problem.
| Airline | Partner | Investment / Status |
| IndiGo | Sarla Aviation | ₹10 Crore Equity Stake |
| Delta Air Lines | Joby Aviation | Strategic Partnership & Investment |
| United Airlines | Archer Aviation | Strategic Investment |
| InterGlobe | Archer Aviation | Partnership Dissolved (April 2026) |
The Investor Backing
The ₹10 crore infusion from IndiGo Ventures is part of a larger momentum for Sarla Aviation, which has now raised approximately $13.4 million across five rounds. Notable early backers include:
- Accel (Led the $10M round in January 2025)
- Nikhil Kamath (Zerodha)
- Binny Bansal (Flipkart)
- Sriharsha Majety (Swiggy)
CEO Insight: “Our focus is on building a platform that can be produced and safely operated at scale,” said Adrian Schmidt, CEO of Sarla Aviation. “IndiGo’s backing isn’t just capital—it’s a validation of the domestic engineering talent working to solve India’s congestion crisis.”
