Summary Note
Chapter overview
What a Tank! overview
The chapter 'What a Tank!' explores the vital practice of water conservation, which has been an essential part of human life for centuries. Long ago, people built massive water storage structures that did more than just hold water; they protected cities from floods and provided clean drinking water while serving as gathering spots for communities. Today, several parts of India continue to use these traditional methods. For instance, in Tamil Nadu, 'Ooranis' are used to store rainwater for drinking and farming. In Kerala, 'Panam Keni' wells are famous because they never dry up, even during the peak of summer. Similarly, in the Thar region of Rajasthan, 'Tankas' are common underground tanks that can store enough water to last a family for six to seven months. These examples show how ancient wisdom helps people manage natural resources effectively in different climates.
The story then shifts to modern-day Punjab, a state in northwestern India known for its rich heritage and unique rural architecture. Unlike standard water tanks found on roofs elsewhere, the overhead tanks in rural Punjab are artistic expressions of a family's identity. These tanks are designed in various imaginative shapes such as giant flowers, footballs, roosters, or even aeroplanes. A farmer might choose a tank shaped like a tractor or a bullock cart, while a sports lover might have one shaped like a football. These unique structures are made by creating a frame with steel rods, which is then filled with cement and concrete to give it a final shape before being installed on the roof. These tanks are not just functional containers holding hundreds of litres of water; they are the heart of the community and tell a story about the people living in the house.