How to design, build an eco-friendly and low-cost urban mud house
Veena Lal, who runs a charitable society for destitute children by the name of Karm Marg, has made it possible
Sinking cities: Two ways to fight land subsidence
Artificial recharge and deep soil mixing are two techniques showing promise in rescuing sinking cities
Sound planning in the Himalayas
Aspects to consider while determining carrying capacity, development of Himalayan towns