Megaregion Mobility

Unlocking Bengaluru's Future: A Vision for Megaregional Mobility
Bengaluru, often hailed as India's "Silicon Valley," is at a crossroads. Rapid urbanization and a booming population, growing at the fastest rate among major Indian cities at 2.94% year-over-year, have brought with them significant challenges: severe traffic congestion, strained infrastructure, and environmental degradation. The city's reliance on water pumped from 70 km away and its distinction of having the highest number of private cars in India further highlight the urgency of the situation.

But what if Bengaluru's future wasn't just about managing growth within its current boundaries, but about strategically expanding its reach? This is the core idea behind megaregional mobility – a concept explored in a recent white paper by the institutions in the Bengaluru Science and Technology (BeST) Cluster.


What is a Megaregion and Why Bengaluru Needs One?
A megaregion is a network of interconnected cities that function as independent economic growth centers, balanced by rapid transport options for both freight and people. The vision for Bengaluru's megaregion extends approximately 150 km around the city, potentially including Mysuru, Hassan, Tumkur, Hiriyur, Kolar, and even neighboring cities like Hosur in Tamil Nadu and Chittoor in Andhra Pradesh.

The rationale is clear: Karnataka suffers from a highly skewed population distribution, with Bengaluru's population being more than ten times that of the second-largest city in the state. This disparity puts immense pressure on Bengaluru's mobility infrastructure. A megaregion would create multiple growth centers, alleviating the burden on Bengaluru and fostering balanced development across the state.


A Holistic Approach to Mobility
The BeST Cluster's white paper outlines a comprehensive strategy with several key objectives:

Strengthening Connectivity: Developing an integrated transportation network with high-speed rail (HSR), metro rail, and expressways connecting Bengaluru to surrounding cities like Mysuru, Tumakuru, and Hosur. This also includes improving "last-mile connectivity" through feeder bus services, bike-sharing, and pedestrian-friendly infrastructure.

Reducing Traffic Congestion: Implementing smart mobility solutions like intelligent traffic management systems and dynamic pricing. Promoting shared mobility services (ride-sharing, carpooling) and even congestion pricing are also key to reducing the number of single-occupancy vehicles.

Fostering Sustainable Urban Development: Encouraging Transit-Oriented Development (TOD) along major transport corridors, which promotes mixed-use development, affordable housing, and commercial centers near transit hubs.

Promoting Collaboration: Establishing joint task forces and fostering coordination among local governments, transportation agencies, and stakeholders across the region to create a cohesive transportation strategy.


The Road Ahead: Long-term and Short-term Visions
The vision extends both short and long-term:

Long-term goals include establishing thought leadership in transportation planning, promoting evidence-based decision-making, and transforming mobility systems in Karnataka to serve as a national example. This also involves advancing new mobility technologies like electric vehicles (EVs) and developing standardized methods for representing and accessing mobility-related data globally.

Short-term goals focus on practical applications, such as a research and development program to "model, predict and pre-empt traffic congestion" at both city and megaregional levels. This involves understanding citizen travel behavior, leveraging disparate data sources (including location-aware devices and social media), and creating a comprehensive "Mobility Data Space (MDS)". This MDS, built on open-source technology like the India Urban Data Exchange (IUDX), will enable the creation of innovative applications for multi-modal transport and city planning.


Building a Resilient Future
Addressing Bengaluru's overpopulation and mobility challenges requires a concerted, collaborative effort. By embracing the concept of megaregional mobility, leveraging smart technologies, and prioritizing multimodal transportation options, Bengaluru and its neighboring cities can collectively build a more resilient, inclusive, and livable urban environment for current and future generations. This isn't just about easing traffic; it's about fostering balanced economic prosperity and a higher quality of life for all residents of this burgeoning region.




Link to the detailed report out of the brainstorming session held by BeST Cluster held on 14th Feb 2024:

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