Where Automotive
Science Meets Craft.
Industrial Outpost
E3 Barari Industrial Area, Bhagalpur
Disrupting the Traditional Garage Model.
For decades, car owners in Eastern India faced a painful compromise: pay exorbitant dealership prices or trust local, untrained mechanics who rely on guesswork.
Annexe Motors was established to bridge this exact gap. By marrying dealership-grade digital diagnostic equipment with clinical mechanical practices, we provide an transparent, high-end alternative that honors your vehicle's engineering standards.
Our Mission
To democratize clinical automotive diagnostics with absolute honesty. We dismantle complex diagnostic logs into transparent steps, ensuring you pay only for exactly what your vehicle requires.
Our Vision
To stand as the absolute hallmark of multi-brand engineering in Bihar, standardizing electric vehicle (EV) telemetry updates and classic internal combustion engine overhauls under one banner.
The Zones of Excellence.
Every segment of our Barari facility is optimized for safety, precision, and efficiency.
The Portal
Our clean, clinical customer lounge and initial diagnostic evaluation zone. Here, your vehicle's baseline telemetry is run before entering the workspace.
The Precision Lab
Equipped with state-of-the-art hydraulic lifts, computerized 3D wheel balancers, and direct digital scanner matrix nodes to perform accurate mechanical surgery.
The Baking Vault
A completely sealed, dust-free environment configured to reach precisely 60°C to bake multi-stage polyurethane paints into a mirror-like factory finish.
The Philosophies Behind the Brand
Mr. Niraj Kumar
Founder
"We didn't build Annexe Motors to be just another garage in Bihar. We built it to bring clinical, aerospace-level precision to standard road cars. Transparency isn't an option here—it is the bedrock of our telemetry and engineering."
Mr. Niraj Kumar
Founder • Annexe Motors Board
Mr. Sanjeev Kumar
Founder
"Excellent engineering is useless if the customer experience is broken. By introducing real-time digital tracking, strict OEM parts protocols, and honest pricing matrices, we are redefining what workshop trust feels like."
Mr. Sanjeev Kumar
Founder • Annexe Motors Board
The Mechanics of Trust
OEM Genuine Parts Only
Every filter, belt, sensor, and hardware fluid matches or exceeds manufacturer specifications.
6-Month Service Warranty
We fully stand behind our labor and material applications, providing absolute operational safety.
Transparent Digital Billing
Interactive job-cards sent directly to your screen with step-by-step pricing prior to work initiation.
Factory-Trained Technicians
Our staff holds multi-brand mechanical experience to navigate complex ECU interfaces and gearboxes.
Live Repair Progress Updates
Recieve high-definition photographic proof of critical replacements directly via your advisor.
Free Pickup & Drop
Uncompromised convenience safely managed by our trained technical transport team in Bhagalpur.