HPCL Invests Rs. 2 Crores in Maraal Aerospace for Solar-Powered Drone Development
HPCL has invested Rs. 2 crores in IIT Kanpur-incubated startup Maraal Aerospace through its HP Udgam initiative, signing the agreement on January 29, 2026, during IEW 2026 at Goa. The partnership focuses on developing India's first solar-powered long endurance drone with 12-hour flight capability, 150 km range, and applications in defense, surveillance, and disaster management. The collaboration strengthens India's clean-energy aerospace ecosystem and indigenous innovation capabilities.

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Hindustan petroleum Corporation Limited has entered into a strategic partnership with IIT Kanpur-incubated startup Maraal Aerospace, marking a significant advancement in India's clean-energy aerospace sector. The agreement was executed during IEW 2026 at Goa on January 29, 2026, under HPCL's regulatory disclosure requirements.
Investment Details
The partnership involves HPCL's investment through its Startup Support Initiative 'HP Udgam', demonstrating the company's commitment to fostering indigenous innovation in the deep-tech aerospace ecosystem.
| Parameter: | Details |
|---|---|
| Investment Amount: | Rs. 2 crores |
| Agreement Type: | Share Subscription and Shareholders Agreement (SSSHA) |
| Signing Date: | January 29, 2026 |
| Venue: | IEW 2026, Goa |
| Initiative: | HP Udgam Startup Support |
Product Development Focus
Maraal Aerospace is developing India's first solar-powered long endurance drone, combining advanced clean-energy propulsion technology with high-efficiency aerodynamics. The investment will accelerate product development, testing, and system validation processes to enable faster product realization and scale-up.
Technical Specifications
| Specification: | Performance |
|---|---|
| Endurance: | Up to 12 hours |
| Range: | 150 km one-way |
| Service Ceiling: | Up to 6 km above Mean Sea Level |
| Propulsion: | Solar-assisted electric |
| Operating Costs: | Low with reduced logistical dependence |
Applications and Strategic Impact
The solar-powered drone technology is designed to strengthen India's defense capabilities and support critical civilian applications. The versatile platform addresses multiple operational requirements across various sectors.
Key Applications:
- Border and maritime surveillance operations
- Intelligence, Surveillance, and Reconnaissance (ISR) missions
- Infrastructure and asset inspection
- Disaster management operations
Future Development Roadmap
Maraal Aerospace has outlined an ambitious expansion plan for its clean-energy drone technology, focusing on extended endurance capabilities and advanced platform development.
| Development Phase: | Target Capability |
|---|---|
| Solar + Hydrogen Hybrid: | 24-hour endurance |
| High Altitude Pseudo Satellite: | Missions exceeding 90 days |
The partnership reinforces HPCL's strategic commitment to strengthening India's indigenous innovation ecosystem in clean-energy and deep-tech startups, positioning the country as a leader in sustainable aerospace technology development.
Historical Stock Returns for Hindustan Petroleum
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -0.56% | +8.64% | -9.11% | +11.61% | +38.72% | +204.12% |
































