The toxic foam — an annual phenomenon in the Yamuna during winters — are caused by soap-like surfactant molecules, which are indicators of high levels of untreated sewage and industrial pollutants in ...
The DDA celebrated Dilli Deepotsav with 3.5 lakh diyas at Yamuna's Vasudev Ghat, marking the approach of Dev Deepawali, Guru Purab, and Birsa Munda's birth anniversary. The event, attended by ...