Infrastructure

Why These 5 South Indian Cities Need Regional Rapid Transit System

V Bhagya SubhashiniOct 20, 2023, 02:09 PM | Updated 02:37 PM IST
RRTS is also different from the metro as it caters to passengers looking to travel relatively longer distances with fewer stops and at higher speeds. (PTI).

RRTS is also different from the metro as it caters to passengers looking to travel relatively longer distances with fewer stops and at higher speeds. (PTI).


Regional Rapid Transit System (RRTS) is dedicated, high speed, high capacity, comfortable commuter service. It is different from conventional Railway as it provides reliable, high frequency, point to point regional travel at high speed along dedicated path way.

RRTS is also different from metro as it caters to passengers looking to travel relatively longer distance with fewer stops and at higher speed.

The RRTS network would offer world class commuter transit services which would be safe and reduce commuter journey times in the region with high speed (160 km) and high frequency (5 to 10 mins) operations.

For non-stop journeys, the technology chosen would allow covering distances of 100 km in under 45 – 50 minutes. 

Here's a list of five cities in South India that require RRTS and why this is essential for their growth and development.

1.Chennai, Tamil Nadu

It is a sprawling metropolis known for its rich cultural heritage and booming economy. As one of the largest cities in South India, Chennai's growth has been phenomenal, particularly in the IT and manufacturing sectors.

The need for RRTS in Chennai is glaringly evident due to several factors. First, the city's expanding suburbs demand an efficient and reliable transportation network. An RRTS can connect these areas to the central business districts, reducing commute times and enhancing the quality of life for residents.

Additionally, Chennai faces perennial traffic congestion issues, causing productivity losses and environmental problems.

RRTS can alleviate these problems by providing a faster and more sustainable mode of transportation, reducing the city's carbon footprint and contributing to cleaner air.

Furthermore, with the Chennai Metro already operational, an RRTS would complement the existing infrastructure, making Chennai a more connected and accessible city for both residents and businesses.

RRTS has the potential to completely change the patterns of movement and development across the region. With shorter travel times, the overall productivity of the region would be enhanced, improving the overall economic activity in the region.

2. Bengaluru, Karnataka

Bengaluru's economic significance is underscored by a thriving tech sector, a rapidly expanding urban landscape, and a population that continues to grow. However, this prosperity has given rise to extensive traffic congestion issues in the city.

The introduction of a Regional Rapid Transit System (RRTS) in Bengaluru holds the potential to redefine the city's transportation landscape.

A rapid rail transit system can ferry a much larger number of people per hour than almost any other mode of transport. The RRTS, which could shift a large amount of traffic from road to rail could free up a lot of road space and ease congestion in Bengaluru, which is notorious for its traffic jams.

RRTS would complement the Bengaluru metro and sub-urban rail project effectively. The city's satellite towns are expanding, and an RRTS could connect them to the central city.

RRTS in Bengaluru could be designed to establish a seamless transit link to Mysore, a nearby city with growing economic significance. This connection would not only boost the accessibility between these two important cities but also stimulate regional development and economic growth by creating a high-speed corridor that serves as a catalyst for commerce and improved connectivity.

In essence, RRTS in Bengaluru would serve as a vital addition to the city's transportation infrastructure, addressing traffic congestion issues and offering a green, reliable alternative for its burgeoning tech workforce.

RRTS would contribute to attract further investment to the city.


Visakhapatnam, often known as Vizag, is one of the fastest-growing cities in South India, primarily due to its flourishing industrial and port activities.

With a dynamic port, special economic zones, and a growing industrial base, an RRTS would not only spur economic growth but also provide the city with a more sustainable mode of transportation, thus reducing its environmental footprint.

Visakhapatnam's transformation into a well-connected and eco-friendly city would make it a more attractive destination for businesses and investors.

Additionally, the RRTS in Visakhapatnam holds particular significance due to its strategic location within the Visakhapatnam–Chennai Industrial Corridor (VCIC), also known as the Vizag–Chennai Industrial Corridor.

This corridor, an integral part of the East Coast Economic Corridor, aligns with the Golden Quadrilateral, forming India's first coastal corridor. The VCIC not only promises to enhance trade and economic activities between Visakhapatnam and Chennai but also plays a pivotal role in propelling India's Act East Policy and the Make in India campaign.

4. Hyderabad, Telangana:

Hyderabad, the capital of Telangana, is another prominent IT and business hub in South India. Hyderabad's urban sprawl necessitates a well-connected transit system.

The RRTS would seamlessly connect various IT clusters, business districts, and residential areas, reducing travel times.

RRTS in Hyderabad would work synergistically with the metro in reducing traffic congestion. While the metro alleviates traffic within the city, the RRTS would extend its reach, helping to minimise the number of vehicles on the road between Hyderabad and its neighbouring cities and towns.

The RRTS would open up new markets and opportunities for people across commute distances which appear infeasible today. A faster commute would allow people access to better facilities for healthcare and education, and make recreational trips more enjoyable and comfortable.

RRTS in Hyderabad is a crucial investment in the city's future, ensuring that it remains a dynamic and accessible metropolis.

5. Kochi, Kerala

Kochi, often known as the Queen of the Arabian Sea, is a city that perfectly blends tradition with modernity. However, with its growing population and expanding urban landscape, the need for an efficient and sustainable transportation system has become increasingly pressing.

A Regional Rapid Transit System (RRTS) in Kochi would be a transformative addition for several compelling reasons.

A faster mobility option in the form of the RRTS would free up people’s time for more productive activities. 

The introduction of RRTS would further enhance the connectivity of region along with Water Metro, Kochi Metro, and other modes of transport, creating a holistic and sustainable transportation ecosystem.

It would create a seamless transition for commuters traveling between Kochi and its nearby towns and suburbs, significantly reducing the traffic congestion prevalent on the city's roads.

In conclusion, these South Indian cities are at pivotal points in their development, and the implementation of Regional Rapid Transit Systems would be instrumental in addressing transportation challenges, promoting economic growth, reducing pollution, and enhancing the quality of life for their residents.

Also RRTS stations should be integrated with Indian Railways, Metro stations, Airports, and bus depots, wherever possible.

The multi-modal integration of mass public transit systems will lead to the creation of a huge network, improved travel, and long-term sustainability for these highly capital-intensive projects.

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