Delhi pollution Current Affairs - 2020

Peak Hour Pollution flattened due to COVID-19

In Indian big cities, the peak hour pollution in the morning and evening flattened due to the lock down. The lock down imposed in the country to contain the spread of COVID-19 has brought down particulate matter of sizes less than 2.5 microns greatly.


The big metropolitans like Chennai, Bengaluru, Mumbai, Kolkata and Hyderabad had evidential reduction of pollution level according to Centre for Science and Environment. The Centre says that the pollution levels in the peak hour has gone down by 60% in several cities.


The Delhi Air Quality Index turned to Good from Hazardous. In Delhi, the PM 2.5 concentration levels dropped down by 57%, Nitrogen Dioxide levels dropped down by 64%. According to SAFAR, vehicles contribute to 40% of total particulate pollution in Delhi.

Data from CPCB

According to the Central Pollution Control Board, around 92 cities in the country have recorded pollution level of “Good” from “Satisfactory”.

Air Quality Index

The pollution levels are said to moderate when the AQI is between 100 and 200. It is satisfactory when the AQI is between 50 and 100. The pollution levels is categorized as Good when the AQI is between 0 and 50. The other categories are poor (201-300), very poor (301-400) and severe (401-500).

Delhi Government releases Guarantee card on free bus services, water & electricity

On January 19, 2020, the Delhi Government released the guarantee card that consisted of 10 guarantees for the residents of Delhi. It included free bus services, electricity, water supply, pollution, etc.


The card guaranteed uninterrupted power supply throughout the year. It also included free electricity for all the residents up to 200 units of consumption. The Government has also assured to replace the overhead electrical wires with underground cables.


The card also assured supply of 24/7 clean drinking water to every household of the Territory by 2025. It also added that 20,000 litres of free drinking water scheme that is being currently implemented will continue along with other schemes


The Guarantee card included free education, better health facility and mohalla clinics for those living in unauthorized colonies. It also promised to build pucca houses under “Jahan Jhuggi Wahin Makan” scheme for those living in slums.

Other Guarantees

The Guarantee card also aims at providing cheapest transport facilities. It has offered to run free bus services to all students and women in the national capital. It also guarantees to make Delhi safer for women by deploying “Mohalla Marshals”.

Above all, the guarantee card lists to reduce air pollution of the capital region.