Bihar Pilot ✓TRL 6

Not Smart Cities.
Smart Villages.

®
Deep
Valley

DeepValley puts second-life batteries on subscription, layers them with driving intelligence and live road health, and connects them into a district-scale mobility network — one platform built for the rural economy that moves India.

Showcase Demo
Battery Health
84%
38°C
Δ 12mV
Vehicle Dynamics
22 km/hCoasting
Driving Behaviour
78Good
Smooth braking
Environment
SMOOTH
RECI 1.2
Risk: LOW
CHAKRA BMS · LIVE · D862DC · Bihar02:13 pm
📖You read about Palampur in Class 9 Economics. The story hasn’t changed.

One broken battery.
A village economy collapses.

The problems aren’t isolated. They form a chain — each breaking point tightens the one before it. It starts with the battery.

01Blind Battery
02Disconnected
03Low Income
04Broken Chain
01
Inception

The Blind Battery & Debt Trap

A battery that costs more than a year's savings — with no way to know if it'll last the week.

Rural drivers pay ₹65,000–₹1,50,000 for a battery with zero intelligence inside. No sensor, no history, no diagnosis — just a box of cells and a Chinese BMS that reads only voltage.

To afford it, they turn to NBFCs that charge crushing processing fees even on small loans. The repayment plan assumes the vehicle earns consistently — but a blind battery can't guarantee that.

A single breakdown means 2–15 days at a service centre. No vehicle, no income, no EMI repayment. The debt compounds. The driver is trapped.

₹1.5L
Max battery cost
15 days
Max repair wait
0
Intelligence inside
Blind battery is the inception point
02
Unreliable

Range Anxiety & The Unreliable Machine

Same vehicle. Same battery. Same driver. Different day — different range. Nobody knows why.

The Chinese BMS reports state-of-charge — but it's a lie calibrated to new cells, not the aged, high-mileage packs actually in use. Temperature, road grade, load — none of it is factored in.

There's no usage history, no adaptive calibration, no intelligence to track the battery's actual health over time. No traceability. No accountability.

Drivers learn by loss: they run out mid-route and push the vehicle home. Every full charge is a gamble. Anxiety shrinks the usable range by 30–40% — because nobody trusts the number on the dial.

30–40%
Range lost to anxiety
0
Adaptive BMS calibration
Variables ignored
Unreliability spreads to the driver
03
Struggling

High Availability, Low Income

E-rickshaws are everywhere. That's exactly the problem.

The e-rickshaw boom flooded every village route with competition. Wait times for passengers or logistics runs stretch to hours. Daily earnings have compressed while costs — battery EMIs, repairs, electricity — have not.

A vehicle breakdown during the workday doesn't just cost that day's income. It means the passenger called someone else, the logistics consignment was handed to another driver, and tomorrow's reputation is already damaged.

Drivers can't afford downtime. But with a blind, unreliable battery, downtime is never a matter of 'if' — only 'when'.

₹400
Avg daily income
4M+
E-rickshaws competing
Earning trajectory
Lost income breaks the household
04
Isolated

Broken Supply Chain, Broken Rural Economy

When the vehicle fails, the whole village economy fails with it.

The farmer in Palampur has two choices: take his produce to the Mandi himself — spending time and money he doesn't have — or accept whatever middlemen offer at the gate.

An unreliable e-rickshaw becomes a liability for fresh produce. A delay of hours means spoilage. Spoilage means zero return. There's no cold chain, no route intelligence, no SLA.

Local enterprises — the Kavitas of every village — have no logistics spine to reach customers beyond their street. Without connected-mobility infrastructure, the rural economy stays fragmented, isolated, and exploitable.

40%
Produce spoiled in transit
1
Option: the Mandi
0
Mobility infrastructure

The chain is clear. But no single product fixes one link.
Fixing rural mobility means rebuilding the entire infrastructure — from inside the battery outward.

here’s how we do it
Our Solution

Four problems.
Four answers. One ecosystem.

We don’t fix one link in the chain. We rebuild the entire chain — from inside the battery outward, all the way to the district marketplace.

Solves · 01 · Debt Trap
Battery-as-a-Service

BaaS

You don't buy the battery. You subscribe to mobility.

We flip the model entirely. Instead of forcing a driver into a ₹1.5L loan he can't afford, we give him a smart battery, a compatible charger, and guaranteed uptime — for a simple monthly subscription.

Subscribe
Get Battery + Charger
Drive & Earn
We fix it
Fixed
Monthly fee
₹0
NBFC fees
Ours
Downtime risk
  • Zero upfront cost — no NBFC, no processing fee, no debt trap
  • Charger allotted to the driver — charge at home, on your own time
  • Same-day recharge — drive all day, recharge at night, go again
  • We handle repairs and replacements — guaranteed uptime, always
  • AI-personalized — pricing and insights adapt to your actual usage
Solves · 02 · Blind Battery
EV Intelligence Platform

Chakra

ADAS-grade intelligence. E-rickshaw price.

Premium cars come with ADAS, adaptive cruise, and predictive diagnostics. Your e-rickshaw deserves the same. Chakra brings deep tech — battery, vehicle, driver, and road — into one unified intelligence layer.

Battery
84%
Vehicle
22km/h
Driver
Score 85
Road
SMOOTH
  • AREM: GPS-free range that knows your load, road, and temperature today
  • 16 anomaly classes — catches problems before they become breakdowns
  • Learns your driving patterns — personalized range, not generic estimates
  • AI record: every battery has complete health traceability, always
  • Works on 2G GPRS — no smartphone, no Wi-Fi, no barrier
Solves · 03 · Low Income
Village–Block–District Connectivity

Mobility Network

Turn your e-rickshaw into a district-wide earning machine.

High competition squeezes income. We build the route network that gives every driver a purpose beyond waiting — connecting villages to blocks to districts as a living, breathing logistics spine.

Village
Origin
Block
Hub
District
Market
passengers · parcels · produce
  • Village → Block: first-mile passengers and parcels, on your existing route
  • Block → District: fulfil logistics consignments with route matching
  • District → Village: bring goods, medicines, farm inputs back home
  • Route optimization — less idle time, more earning time, every day
  • Network effects: more drivers = more routes = more income for all
Solves · 04 · Broken Chain
Grameen Bharat Operating System

GBOS

The market that comes to every village.

GBOS fills the information gap that isolates rural India. Farmers, Jeevika Didis, local enterprises, and service providers get a connected district marketplace — with mobility already built in.

GBOS
Farmer
Jeevika Didi
Enterprise
Developer
  • Farmers list produce and find buyers within the district — no Mandi trip
  • Jeevika Didis run local businesses and reach customers across the gram panchayat
  • Local enterprises get a digital storefront with built-in logistics
  • Healthcare, agri-input, finance reach the last village — on the network
  • Businesses build on GBOS APIs to scale into remote rural markets
How the four products connect
BaaS
Gives the driver an affordable, reliable vehicle
Chakra
Makes the vehicle smart, predictable, and trusted
Network
Gives the vehicle purpose — routes and logistics
GBOS
Gives the network economic value for the whole district

Each product works standalone — but together, they create a complete rural mobility and commerce infrastructure that no single product can replicate. This is why we call it an ecosystem, not a product.

Technology

Built for Grameen Bharat,
not Silicon Valley

Every system here was built where India's next billion lives — not where its startups do. Rural mobility generates data. Intelligence makes it actionable. Connect both across a district — battery, vehicle, driver, road — and you don't just have smarter e-rickshaws. You have the foundation of Grameen Bharat's operating system.

Most AI models need clean, complete data. Rural Bihar has patchy internet, no Wi-Fi, and frequent dead zones.

Platform

Zero-Gap Data Coverage

3-Tier Connectivity Architecture

We guarantee complete data coverage through three fallback layers — IoT SIM for live streaming, on-device buffer storage for up to 20 days when connectivity is absent, and Bluetooth mobile-sync as the final layer. Every trip is captured. No data gaps. No blind spots for the models.

Offline buffer:20 days

The BMS says 80 km. The driver gets 45. Nobody knows why.

Patent Pending

Adaptive Range Estimation

AREM — Patent Pending

Predicts remaining range accounting for today's actual load, road surface, temperature, and driving pattern — not a factory baseline. No GPS required.

Prediction error:< 8%

No digital map shows whether the road to the next village is smooth tarmac or broken stone.

Patent Pending

Digital Twin for Roads

RECI — Patent Pending

Every road segment becomes a living entity in our system. Fleet vehicles collectively map 9 classes of road anomaly — each segment confirmed after a minimum of 3 independent passes before it updates the twin. Range estimates, route intelligence, and infrastructure heatmaps emerge from real ground truth.

Road anomaly classes:9

The same driver, same battery, same route — different range every day. Standard BMS has no explanation.

Intelligence Layer

Driving Intelligence

Real-Time Vehicle State Engine

We model every variable that changes range — operating state, payload, terrain, driving pattern — updating in real time throughout each trip. Range predictions personalise to each driver. Overload is flagged before the pack sustains damage.

Operating states:16

A retired EV cell has no birth certificate. Nobody knows what it can actually do.

Hardware

ARIS

Adaptive Rural Intelligence System

ARIS establishes each cell's true capacity and degradation state before it enters any pack — no expensive lab equipment required. Every DeepValley battery is built on verified, graded cells, not guesses.

SOH error:< 5% vs lab

A battery with no history can't be diagnosed, insured, or trusted.

Platform

AI-enabled Support

AI-enabled Support and Troubleshooting

Every battery in the fleet has a live intelligence record — updated with each telemetry pulse. Full health history, predictive maintenance alerts, remote diagnostics. Problems are caught and resolved before the driver even notices.

Update interval:10s

3 provisional patents filed with the Indian Patent Office. AREM, RECI, and GBOS — built in India, for India.

Traction

Real roads.
Real numbers.

Deployment status
BaaS + Chakra live in Nalanda · GBOS pilot by year-end
0+
Batteries Deployed
Active in Nalanda district
BaaS-model deployments across e-rickshaw fleets in Nalanda, Bihar
▼ more
0%+
Battery Uptime
Fleet availability SLA
Maintained across all BaaS deployments — predictive alerts prevent unplanned downtime
▼ more
0
Provisional Patents
Filed with IP India
AREM range estimation · RECI road quality · GBOS grid operations
▼ more
TRL 0
Technology Readiness
Field-validated system
Independently validated: production units in real operational environment
▼ more
~0km
Per-Charge Range
GPS-free estimation
Via AREM algorithm — road-grade, load & temperature adaptive
▼ more
0
Anomaly Classes
Detected in real-time
Cell imbalance, thermal runaway risk, overcurrent, GPS loss & 12 more
▼ more
Our Journey
Dec 2022
Established
Began assembling lithium battery packs for e-rickshaws in Bihar
Feb 2023
BaaS Launched
Subscription model — solved the cost & credit barrier for rural drivers
Dec 2025
100+ Batteries
Surpassed 100 active deployments in Nalanda district pilot
Mar 2026
Chakra Intelligence
IoT & AI tech moat built — 16 anomaly classes, AREM, RECI live
NowLIVE
Nalanda Pilot
BaaS + Chakra Intelligence active in Nalanda district
2026
GBOS Pilot
District-scale GBOS rollout — logistics, ecommerce, mobility layer
Our Values

Five elements.
One mission.

We build DeepValley the way nature builds — from first principles. The Panch Tatva are not a metaphor. They are the operating system of how we think, move, and grow together.

Bhumi(Earth)
Stability & Foundation
Operational Excellence & High Trust

We build scalable systems, stay financially disciplined, and act as a reliable foundation for our drivers, partners, and teammates. Grounded in data, we deliver on every promise.

Rooted in reality, built to last.
Jal(Water)
Adaptability & Flow
Agility, Empathy & Resilience

Startups face constant pivots. Like water, we adapt to market changes without losing our core identity — with a fluid, ego-less culture and deep empathy for every person we serve.

Flow around obstacles, nurture the ecosystem.
Agni(Fire)
Passion & Execution
Bias for Action & Disruption

We work with high energy, challenge the status quo, and execute with speed. The hunger to solve hard problems and the courage to take calculated risks — that fire is what we run on.

Ignite innovation, execute with intensity.
Vayu(Air)
Velocity & Communication
Radical Transparency & Speed

Information flows freely — no silos, no gatekeeping. Fast feedback, swift deployment, and a lightweight structure where ideas move like air: everywhere, instantly, without friction.

Move light, communicate clear.
Akash(Space)
Vision & Inclusivity
Moonshot Thinking & Psychological Safety

We hold the macro picture and think at scale. We create space where failure is a data point and everyone — founder, driver, engineer, partner — has room to speak up and grow.

Limitless vision, room for all to grow.
Get in touch

Let’s build rural India’s
EV future together

Whether you operate a fleet of 10 or 10,000 vehicles, run a government electrification programme, or want to build rural India’s electric future with us — we want to hear from you.

Bihar pilot complete3 patents filedActive deploymentsTRL 6 validated

Chakra BMS · Android

Download the Chakra app to monitor your fleet in real time.

Download Chakra App (.apk)