Sulabh International, which has designed and installed over 2,000 public lavatories in slums and resettlement colonies, has just developed a lavatory design that recycles compost to generate biogas

Plans are afoot to convert the Bhatti stone mines south of Delhi into a major drinking water source for the water-starved Capital. The gigantic stone mine pits, which were closed last year after

Can the high pollution levels in Delhi lead a person to commit suicide? A 40-year-old deputy secretary in the ministry of rural development, L Balachandra, had committed suicide at his Pragati Vihar

The people dependent for sustenance on Delhi's largest green belt, "the Ridge", are trapped in the power-grabbing crossfire between the Delhi Administration and various other agencies. The Delhi

Fariburz Sahba, the Iranian architect who designed the, Baha'i Lotus Temple in New Delhi, is a sad man today. Dust and emissions from vehicles and industries around the temple are causing its marble

A new project is analysing several natural parameters that aid the spread of malaria

A styrene maleic anhydride 'plug' has few side effects and is reversible.