Idol immersions during Ganesh Chaturti, to be held in September, will be governed by a comprehensive set of guidelines framed by the Delhi Pollution Control Committee (DPCC).
The guidelines came into effect last month and seek to minimise the pollution of waterbodies on account of such festivals.
Studies had shown a deterioration of water quality with respect to conductivity, bio-chemical oxygen demand and concentration of heavy metal as a consequence of unchecked idol immersion, the guidelines state.
The use of chemical paints and dyes containing elements like mercury, zinc oxide, chromium, lead, cadmium cause harmful effects to aquatic flora and fauna which when consumed by humans may cause cancer and other diseases, including respiratory ailments, skin infections, it reads.
Additionally, the use of plaster of Paris (PoP), which contains chemicals like gypsum, sulphur, potassium and magnesium is also similarly harmful to both aquatic life and human beings.
To this end, the use of materials, including PoP, baked clay, toxic and non-biodegradable colours have been banned. Only the use of traditional clay and “natural materials as described in holy scriptures” is allowed, the guidelines state. And while painting of idols is to be discouraged, if required only water-soluble, non-toxic dyes are to be used.
Role of authorities
Taking account of the fact despite previous directions to not use these materials, they are regularly imported to Delhi from neighbouring States, the police and the civic bodies have been charged with the checking of goods carriers, to prevent the entry of PoP idols and to check the illegal sale of the same. Local authorities are also required to carry out mass awareness programmes with regard to these guidelines, violation of which will attract a fine of ₹5,000.
With regard to the ritual, immersion of idols, ideally the five-feet ones, are to take place only at spots identified by local authorities. It has been asked to get such spots equipped with earthen bunds along with synthetic liners at the bottom, which are to be removed after the immersion.
While those carrying out the rituals are required to remove flowers and other decorations before immersion, local authorities are required to make arrangements to dispose of the waste 48 hours after the ceremony.
With the guidelines having been framed taking into consideration the National Green Tribunal’s monitoring of pollution in water bodies such as the Yamuna, it is to be seen if they are carried out effectively and help reduce the impact on waterbodies this year.
