Grid Design: Chandigarh Vs Chennai

Chandigarh
Chandigarh, the dream city of India's first Prime Minister, Sh. Jawahar Lal Nehru, was planned by the famous French architect Le Corbusier. 

Chandigarh City Architecture/Design 

Chandigarh city divided into 56 sectors, analogous to human body.
Head (The capitol complex, sector 1)
Heart (The city center sector-17)
Lungs (The leisure valley, Innumerable open spaces and Sector greens)
The intellect (The Cultural and Educational institutions)
The circulatory system (The network of roads, the 7Vs)
The viscera (The Industrial area).

Examples

Chandigarh Sectors Map

Chandigarh Planning Map

Chandigarh Housing Planning Map

Chandigarh Images 

Good Alignment Designed Chandigarh Houses

Good Designed Chandigarh Assembly

Good Designed Chandigarh rock Garden Statues

Chandigarh Symbol

Good Drainage System in Chandigarh

Roads 
Most of the roads in the Chandigarh surrounded by trees.  

Roads in Chandigarh Surrounding by Trees 

Chennai
Chennai city is the without proper planned design city, so it faces so many problems.

Chennai City Map

Chennai Roads Map

Flood Effected Areas in Chennai

Water Logging Areas in Chennai

Chennai Images

Closely Constructed Chennai Houses

Slum Areas in Chennai City

Flood Effects in Chennai

Poor Drainage System in Chennai

Most of Industries Located in People Living Areas in Chennai City

Air Pollution in Chennai