“Where is my bus?” Ask any Indian commuter, and chances are they have asked this before. The long waits and uncertainty often push people to simply give up and hail a rickshaw. Over time, what should be a city’s most reliable service — public buses — caninstead drive people towards private vehicles. This frustration is not unique to India, and innovation is needed to improve today’s bus systems across the board.
History shows that significant challenges like this can often be solved by breaking them into more manageable parts. That is how ‘hackathons’ began in the 1990s — computer programmers fixing one glitch at a time until entire systems are improved. The lesson was simple: solve more minor problems first, and the larger system benefits.
In April 2021, India embarked on a collaborative journey to solve issues with its urban bus systems. The Ministry of Housing and Urban Affairs (MoHUA) and the Smart Cities Mission launched the Transport4All (T4A) Challenge — India’s first and largest digital transport challenge. Co-hosted by ITDP India, with support from the World Bank, Startup India, and CiX, the program brought together over 240,000 citizens, 130 cities, and 28 startups. This collective effort aimed to tackle a single mammoth problem, divided intoseven clearly defined challenges. The outcome? Of the 10 pilot projects born from the Challenge, several are already helping to ease commuters’ daily challenges through digital innovation.

The Concept and Challenge Design
The T4A Challenge used a dynamic, three-stage process to bring together cities, citizens, and startups to co-create solutions for public transport.
Stage 1: Identifying Problems
The first stage in 2021 involved a comprehensive assessment of the realities on-the-ground. Ninety-nine cities formed a Transport4All Task Force, a multi-stakeholder collective, to guide decision-making. This collective included city bus authorities, traffic police, metro rail operators, and NGOs. Since T4A was a digital innovation challenge driven by data at its core, a massive data collection exercise — the largest of its kind in India — was undertaken. Over 200 NGOs supported a city survey that involved more than 200,000citizens, 17,000 bus drivers and conductors, and 25,000 informal public transport drivers. Their inputs helped shape eight core problem statements.
Stage 2: Solution Generation
With the problem statements defined, the Challenge shifted its focus to finding solutions by reaching out to startups in 2022. From over 160 applicants, 45 startups with 70 proposals were shortlisted to develop and refine digital solutions through mentoring and workshops. After another round of screening, the top ten winning startup solutions were selected. They each received a reward of up to ₹20 lakhs (USD $22,000) per solution, along with the chance to proceed to the next stage of implementation.
Stage 3: Pilot Testing
This was where theory met practice. In 2023, the winning startups received pilot orders to engage with public bus operators for large-scale testing of their digital solutions. This stage was crucial for refining the solutions based on four mentorship rounds, in which the startups ironed out their selling points, business models, and prototypes. At the end of this stage, eventually, two problem statements were dropped due to a lack of robust solutions. Five startups ultimately took on the following six problem areas:
- Route Rationalization
- Network Digitization
- Bus and Staff Scheduling
- Transit Performance Monitoring
- Passenger Information and Ticketing
- Bus Maintenance Scheduling

The Impacts and Innovations
Years of effort finally came to fruition when these five startups rolled out their ten pilot projects in six cities — Pune, Pimpri Chinchwad, Mira Bhayandar, Belagavi, Kalyan-Dombivli, and Davanagere. Each pilot started with a simple question that needed to be answered.
Take bus route planning, for instance. In Pune and Pimpri Chinchwad (two neighboring cities with one public bus operator) and Mira Bhayandar, bus operators asked: “Why can’t bus networks be viewed and planned digitally, instead of being scattered across paper files and Excel sheets?” One startup, Anamar Technologies, digitized 1,100 routes in Pune and Pimpri Chinchwad into General Transit Feed Specification (GTFS) formats, enabling multiple digital solutions for the bus operators at Pune Mahanagar ParivahanMahamandal Limited (PMPML). Meanwhile, the startup Amiraj Wahan did the same in Mira Bhayandar for three routes. Now, staff can update routes in minutes, and passengers can see them directly on Google Maps.
There has also always been an issue of planning staff and vehicle schedules dynamically based on passenger demand and traffic. Drivers and conductors have long asked: “Why can’t our shifts be planned reasonably and efficiently?” In Belagavi, the startupInnoctive Technologies (CargoFL) introduced a scheduling tool that reduced scheduling time from 1410 minutes to just 120 minutes. In addition to improving scheduling, it also saved up to ₹13 lakh (USD $15,000) per depot annually and increased vehicle utilizationfrom 25 to 80 percent.
For many city bus operators, another frustration was: “Why don’t we have a dashboard to see how buses are performing?” The startup, Vrishchik Technologies LLP, stated that in Davanagere, they created digital dashboards that track operations with 95% accuracy and generate up to 30 actionable reports on various operational aspects.
Even bus maintenance was reimagined. Instead of waiting for breakdowns, bus operators asked: “Why can’t repairs be predicted and planned?” QED Analyticals and ApnaWahan piloted predictive maintenance in Pune, using on-board devices and digital platforms. The result: repair turnaround times dropped by 50% from 3 hours to 1.5 hours, and overall costs fell by 16 percent.
And what about the passengers who often wonder: “Why don’t the buses go through the areas where people actually live and work?” As cities grow, routes get outdated, which means some buses run nearly empty while others are overcrowded. The startup, AmirajWahan Pvt Ltd, helped three cities — Belagavi, Kalyan-Dombivli, and Mira Bhayandar — redesign their networks. In Kalyan-Dombivli alone, 84 routes were rationalized, expanding coverage from 280,000 to 720,000 people.
Lastly, one issue is persistent for many of India’s modern bus users: “Why can’t bus information be at our fingertips, and why can’t fares go cashless?” In Pune and Mira Bhayandar, Anamar Technologies and Aloha Tech, respectively, launched mobile apps offering live arrival times, multimodal journey planning, and cashless ticketing.
Going Digital is Now Essential
T4A’s four-year journey, culminating in these ten pilots across six Indian cities, underscores the power of collective action. It shows what is possible when citizens ask the right questions, innovators create freely, mentors guide, and cities open their doors to change. Data and digital tools tied it all together. From dashboards that track fleet performance, to predictive systems that flag maintenance needs, to apps that display live bus information and tickets — these pilots have proven that technology and public transport can work together. They also sent a clear message to India’s 100+ bus operators: going digital is no longer optional, it is essential.
The next step is to ensure that these solutions do not remain short-lived pilots but become part of daily operations. That means building the capacity within public bus operators and, just as importantly, investing in them in the long term. Innovation needs funding to survive and scale. The T4A Challenge has shown us that it is attainable. Now it is about making it the norm, so that bus riders across India no longer need to keep asking, “Where is my bus?”
By Donita Jose, ITDP India and Varsha Jeyapandi, ITDP India




















































































































