The rectangular pattern of roads has been adopted in Chandigarh.

Chandigarh, the capital city of the states of Punjab and Haryana in northern India, is known for its well-planned urban design. The rectangular pattern of roads, also known as a gridiron pattern, has been adopted in this city.

Importance of the rectangular pattern of roads:
The rectangular pattern of roads is a planned road network that consists of perpendicular streets intersecting at right angles, forming a grid-like structure. This pattern offers several advantages:

1. Efficient land use: The rectangular pattern maximizes land use efficiency by providing a well-organized road network that allows for easy navigation and connectivity. It makes efficient use of available land, ensuring that the city's infrastructure is well-distributed.

2. Easy navigation: The gridiron pattern simplifies navigation within the city, as the streets are laid out in a logical and easily understandable manner. It reduces confusion and makes it easier for residents and visitors to find their way around.

3. Uniform distribution of traffic: The rectangular road pattern helps in distributing traffic evenly across the city. The grid-like structure ensures multiple routes, reducing congestion on any single road and facilitating smoother traffic flow.

4. Accessibility: The rectangular pattern provides better accessibility to different areas of the city. It allows for the efficient movement of people and goods, enabling easy access to residential, commercial, and recreational areas.

5. Future expansion: The gridiron pattern allows for easier expansion and development of the city. New roads and infrastructure can be easily integrated into the existing network without major disruptions or the need for significant modifications.

Implementation in Chandigarh:
Chandigarh was planned by the renowned Swiss-French architect Le Corbusier in the 1950s. He envisioned a modern and well-organized city that would serve as a model for urban planning in India. The rectangular pattern of roads was a key element of his design.

The city is divided into sectors, each with its own unique identity and purpose. The roads in Chandigarh are laid out in a grid pattern, with wide boulevards and perpendicular streets. The perpendicular streets are numbered, while the wider roads are named after prominent individuals and landmarks.

The rectangular pattern of roads in Chandigarh has contributed to the city's efficient functioning and aesthetic appeal. It has become one of the defining features of Chandigarh's urban design and has been widely appreciated by urban planners and architects worldwide.