Calicut, Kerala: Kerala Tourism just posted its biggest year ever. Now, a homegrown Calicut startup wants the next record to come from a completely new category of travel — one lived on the road, powered by the sun.
Rowster is India’s first AI-native RV fleet management startup. Rowster India Private Limited, a Startup India-recognised and Kerala Startup Mission (KSUM)-registered tourism-tech company, has launched India’s first solar-powered eRV — a self-drive living cabin built on the Mahindra Veero XXL chassis, engineered to run on a standard car (LMV) driving licence, and powered by a 1.3 kWp rooftop solar array paired with a 10 kWh battery pack for true solar-powered cabin living.
Government and Industry Leaders Take Note
The prototype has already drawn serious institutional attention. Kerala’s Minister for Industries, IT & Artificial Intelligence, Shri P.K. Kunhalikutty; Home Minister Shri Ramesh Chennithala; Kozhikode MP Shri M.K. Raghavan; Higher Education Minister Shri Roji M John; and Kerala Startup Mission CEO Shri Anoop Ambika have all visited and inspected the Rowster prototype in person — a rare, cross-portfolio show of interest for a startup still at prototype stage.
Riding Kerala’s Record-Breaking Tourism Wave
Tourism Minister P A Mohammed Riyas confirmed Kerala crossed 2.58 crore tourist visits in 2025 — the state’s highest-ever footfall — with domestic travel up over 12% year-on-year and 2024’s tourism revenue already at roughly ₹45,000 crore. Districts once written off as low-footfall — Wayanad, Kozhikode, Thrissur — are now driving the fastest growth in the state.
Government spending is chasing the same momentum. Kerala’s latest budget sets aside over ₹400 crore for tourism, with the Tourism Department partnering with KSUM to build a hospitality and tourism innovation centre — caravan trails named specifically among its flagship projects. Caravan tourism is now an official state priority, and Rowster is building for exactly that future.
Kerala’s Tourism Story Gets a Sustainable Upgrade
“Kerala perfected the destination — backwaters, hill stations, wellness retreats. What Kerala hasn’t had yet is the journey itself, reimagined as a sustainable, solar-powered experience,” said Sharhabeel Parambil, Founder of Rowster.
Sustainability isn’t new to Kerala’s tourism story — its globally recognised Responsible Tourism mission runs on thousands of grassroots, largely women-led units. A solar-powered eRV extends that same philosophy onto the highway: zero new land, zero new construction, a living cabin generating its own clean power on the move.
The Carbon Math
Here’s where the green claim turns into hard numbers. At Kerala’s average solar irradiance of ~5 peak-sun-hours a day, the cabin’s 1.3 kWp rooftop array generates roughly 5 kWh daily, or about 1,825 kWh a year. Applying the Central Electricity Authority’s own FY2024–25 grid emission factor of 0.710 kg CO₂/kWh, that’s ~1.3 tonnes of CO₂ avoided per RV, every year — power that would otherwise have been pulled from the grid or a diesel genset. Scale that across a fleet, and the impact compounds fast.
A New Layer for “God’s Own Country”
If Kerala’s tourism story so far has been about where to go, Rowster is betting the next chapter is about how to get there — and why to stay longer. One traveller, one self-drive eRV, one seamless trip from Wayanad to Munnar to the backwaters, no hotel-hopping required. That kind of unhurried, self-directed travel fits Kerala’s landscape-and-pace identity perfectly — and every extra day a traveller stays is more revenue flowing straight into local homestays, eateries, and community-run tourism.
Quick Facts
- India’s first solar-powered eRV, built on the Mahindra Veero XXL
- Runs on a standard LMV (car) driving licence — no special permit needed
- Visited by 5 senior Kerala government leaders, including the Home Minister and the Industries/AI Minister
- ~1.3 tonnes CO₂ avoided per RV per year (cabin power vs. grid electricity)
- Kerala logged a record 2.58 crore tourist visits in 2025; ~₹45,000 crore tourism revenue in 2024
- Kerala’s 2026–27 budget earmarks ₹400+ crore for tourism, including a KSUM-backed caravan trail push
Rowster India Private Limited is a Kerala-based, Startup India-recognised and Kerala Startup Mission-registered tourism-technology startup. Visit rowster.in.
