Delhi Jal Board to upgrade all its STPs and increase their capacity in 18 months Desilting Drive: 10 lakh cubic metres of silt to be removed from Najafgarh drain Delhi Government to rejuvenate and beautify Najafgarh drain Delhi: Green budget fails to stop burning of trees, stubble near Najafgarh drain Watering Dwarka's parks: A double-edged sword Two Palam drain projects, one fate... ‘If its water is not saved, Delhi will not survive’ Is Gurgaon ready to tackle the rains this year?