History of Rangoli

History of Rangoli

Rangoli is an Indian traditional art form. Historic records suggest that the tradition of making a rangoli began in the Indian Subcontinent on the occasion of Diwali during the day of Lakshmi Puja. Hindus follow the practise of cleaning the household and decorating the entrance to welcome the Goddess of Prosperity.  Rangoli is all about…

smog

Understanding smog – Delhi’s recurring winter problem

The word smog comes from a combination of two words, smoke and fog. In winters when the air is heavy with moisture, various particles stick to the water droplets in the air making a cloud of smog around us.  These particles are all pollution related and they happen due to the following reasons. Vehicular Pollution…