MSRTC: In-Vehicle Infotainment & Wi-Fi Across India's Largest Bus Fleet
Engineering custom ruggedized in-vehicle Wi-Fi routers with 2,000 hours of onboard media caching and ignition-sensing power controls in partnership with KPIT Technologies.
About Maharashtra State Road Transport (MSRTC)
Maharashtra State Road Transport Corporation (MSRTC) operates one of the largest public bus transport fleets in the world, with over 20,000 buses carrying more than 7 million passengers every single day across urban and rural corridors of Maharashtra.
In collaboration with global technology partner KPIT Technologies, MSRTC initiated an ambitious passenger digital upgrade programme to provide onboard Wi-Fi and stored infotainment to passengers during long highway journeys.
Indio Networks engineered a purpose-built, rugged automotive Wi-Fi router featuring local solid-state media storage capable of hosting over 2,000 hours of streaming movies, music, and educational videos directly to passenger smartphones without consuming costly mobile cellular bandwidth.
Project Profile
Overview, Requirements & Solution
A consolidated executive summary of MSRTC's connected vehicle infotainment rollout with Indio Networks.
Overview
MSRTC required a ruggedized, vibration-proof wireless router to provide high-speed local streaming media and intermittent 4G internet for passengers travelling across state highways.
Key Requirements
- Automotive Hardened: Resist extreme engine heat, dust, road vibrations, and vehicle voltage fluctuations.
- 2,000+ Hrs Local Storage: Cache movies, regional music, and educational videos on-box.
- Smart Power Ignition: Auto-power cycle with bus engine ignition and graceful delayed shutdown.
- Fleet Cloud Management: Remote telemetry, GPS route tracking, and automated content refresh at depots.
How We Helped
- Designed custom Rugged Automotive In-Vehicle Routers.
- Integrated local media streaming server & captive portal.
- Engineered 9V-36V automotive surge protection.
- Enabled Indio Cloud depot sync & fleet diagnostics.
Operational Challenges & Technical Solutions
Overcoming physical road shocks, harsh bus electrical environments, and cellular blackspots with dedicated automotive networking.
The Operational Challenges
Key constraints, bottlenecks & network hurdlesSevere Electrical & Voltage Spikes
Commercial vehicle batteries experience massive voltage spikes during engine cranking that destroy standard enterprise Wi-Fi hardware.
Highway Cellular Dark Zones
Long stretches of rural highways have patchy or non-existent 4G cellular coverage, interrupting live video streaming.
Physical Shock & Continuous Vibration
Constant road bumps and unpaved state highways cause conventional moving storage and soldered electronic pins to fail.
Excessive 4G Data Cellular Costs
Streaming HD video over 4G SIMs for 50 passengers per bus across thousands of buses was financially unviable.
The Indio Solution
Tailored architecture, controller features & managementAutomotive Power Regulation
Engineered wide-range DC power supply (9V-36V) with transient voltage surge suppressor (TVS) and ignition trigger shutdown.
Local Content Server (Zero Data Cost)
Passengers connect to the bus Wi-Fi and stream 2,000+ hours of movies and music hosted directly on the router's solid-state flash disk.
Industrial Shock & Dust Proof Enclosure
IP-rated rugged chassis with conformal-coated PCBs certified for heavy automotive road vibration and high cabin temperatures.
Depot Wi-Fi Auto-Content Sync
Routers automatically connect to high-speed depot Wi-Fi when buses return to bus depots at night to update media libraries and upload telemetry.
Implementation Journey
Indio Networks and KPIT Technologies deployed custom in-vehicle hardware across MSRTC depots, ensuring seamless entertainment for millions of long-distance bus commuters.
Seamless & Turnkey
Engineered for high availability, vehicle electrical resilience, and centralized cloud monitoring.
Phase 1: Automotive Prototype & Road Stress Testing
Tested custom router hardware against severe voltage fluctuations, extreme cabin thermal peaks, and rough terrain vibrations.
Phase 2: Local Infotainment & Portal Development
Engineered lightweight web portal providing HD media streaming, games, and MSRTC passenger advisory notices.
Phase 3: Bus Depot Auto-Sync Infrastructure
Configured high-throughput depot Wi-Fi access points to automatically push new movie catalogs and retrieve health logs at night.
Phase 4: Fleet Rollout Across Maharashtra
Deployed routers across intercity express bus routes, delivering continuous entertainment to over 100,000 daily viewers.
Project Results & Business Value
The implementation of Indio Networks' solution delivered tangible performance gains, reduced operational overhead, and elevated user satisfaction.
Fleet Bus Capacity
Scalable solution designed for India's largest state transport corporation.
Offline Media Stored
Zero cellular buffering on highway routes with instant playback.
Daily Viewers
Seamless streaming access delivered straight to passenger smartphones.
Hardware Reliability
Proven automotive durability across harsh road and temperature conditions.
"Indio Networks delivered a rugged, automotive-grade in-vehicle solution capable of withstanding extreme Indian road conditions while giving passengers a high-quality entertainment experience on long highway journeys."
MSRTC Fleet Engineering
Maharashtra State Road Transport CorporationProducts & Technologies Deployed
Enterprise-grade Indio Networks hardware, software controllers, and cloud management solutions deployed for this project.
Rugged In-Vehicle Router
Automotive-grade router with wide DC input, ignition sensing, and vibration-proof conformal coated electronics.
View RoutersLocal Media Server Engine
Integrated media distribution engine providing high-speed HD content streaming over Wi-Fi without cellular data use.
Learn MoreIndio Cloud Fleet Manager
Cloud dashboard monitoring GPS locations, bus fleet connectivity, device health, and depot synchronization.
Indio Cloud