India is entering a decade where energy resilience will increasingly be tested at home. Rapid urbanisation, rising power demand, climate volatility, and grid constraints are making reliable electricity a daily concern for households.
We believe this shift is creating a new consumer category: a Home Energy OS that enables households to generate, store, and manage power seamlessly. Arkahub is building consumer-grade home energy solutions tailored for India’s evolving needs.
The Problem: A Broken Buying Experience
Despite strong consumer intent, residential rooftop solar adoption in India remains extremely low. The core issue is not demand, but how the market is structured.
Buying solar today means navigating a fragmented, B2B-style EPC ecosystem with no trusted, unified solution. Discovery is informal and inefficient, driven by neighbour referrals, WhatsApp forwards, or manual searches through empanelled vendors. Execution only deepens the trust deficit. Vendors frequently overcommit and underdeliver, installation timelines stretch unpredictably, and post-installation support is inconsistent.
Poor system design, mismatched roof layouts, substandard components, and little attention to aesthetics further erode confidence. High upfront costs, opaque financing options, and unclear subsidy eligibility add even more friction. As a result, residential rooftop solar remains a service-heavy, trust-deficit category, and most homeowners, despite interest, choose to opt out.
The Insight: Solar Needs to Be a Consumer Product
Rooftop solar is still sold like infrastructure. Arkahub flips this model entirely.
They are building solar the way successful consumer categories are built: standardized, engineered, aesthetic, and easy to buy, own, and maintain. The experience is designed to feel closer to purchasing an AC or a TV than managing a construction project.
Under the hood, Arkahub is a deeptech platform. By combining indigenised solar hardware, smart inverters, energy monitoring software, and end-to-end system design. This integrated approach simplifies complexity while delivering reliable, consumer-grade performance across diverse Indian homes. This integrated approach lets them scale a seamless, trustable experience that traditional EPC-led solar cannot match.
The Arkahub Approach
Arkahub’s product vision is anchored around simplifying complexity without compromising performance
Key elements include:
- Indigenised solar kits designed for different home types, tailored to roof structure, energy needs, and budget.
- Full-Lifecycle Home Energy Management, delivered through a digital platform that manages design, approvals, installation, monitoring, and service, complemented by physical experience stores (launching soon).
- Aesthetic-first engineering, with clean mounting systems, integrated inverter design, and consistent fabrication standards that are designed for how Indian homes actually look and function.
- Built-in performance and support, including real-time performance dashboards, automated cleaning reminders, predictive maintenance, and trained in-house installation teams.
The result is a tightly controlled, end-to-end experience that removes uncertainty at every step of the customer journey.
Why This Is Interesting
Rooftop solar in India remains severely underpenetrated. Of an estimated ~637 GW of residential rooftop solar potential, only ~8 GW has been installed as of today. Adoption remains well below 1.5%.
At the same time, the underlying drivers have never been stronger. India is entering a decade of household energy transition. Electricity demand is rising, grid tariffs continue to climb, climate awareness is increasing, and government-backed incentives such as PM Surya Ghar Yojana are nudging consumers towards greater control over their energy use.
Yet adoption continues to lag because the ecosystem has not evolved. The market remains unstructured, service-heavy, and deeply trust-deficient. This gap between intent and execution is precisely where category-defining consumer brands get built.
Rooftop solar is fundamentally an execution-led category, and this is where Arkahub differentiates itself. Founders Manish Pansari and Kaustabh Chakraborty bring over a decade of experience scaling consumer businesses where logistics, installation, and service quality are integral to the product, enabling them to build trust through standardised, on-ground execution at scale.
A Much Bigger Vision
Solar is Arkahub’s entry point, but the long-term advantage is how the stack gets productised beneath each installation. As the company scales, it is standardising hardware, system design, and installation workflows, while layering software led energy intelligence on top. This creates compounding know how and tighter control over performance, cost, and reliability.
With this foundation, Arkahub can expand naturally into battery storage, EV charging, apartment and balcony solar, and deeper energy optimisation without rebuilding distribution. What begins as a single purchase becomes a long term relationship with the home. We believe this positions Arkahub to build a durable consumer energy platform and a category defining brand in India’s clean energy transition.
