Acentral panel directed authorities to ban the plying of 4-wheeled diesel LMVs in Delhi and adjoining NCR districts and the entry of trucks into the capital.
In view of air pollution in the national capital, the December winter break of all schools has been rescheduled and it will be now from November 9 to November 18, a circular of the Delhi Directorate of Education stated on Wednesday.
The overall Air Quality Index (AQI) of Delhi stood at 398 at 11 am, worsening from 357 at 4 pm on Friday. It was 354 on Thursday, 271 on Wednesday, 302 on Tuesday and 312 on Monday (Diwali).
Squandering the relief due to rain, Delhi recorded a jump in pollution levels and a smoky haze returned on Monday after people flouted the ban on firecrackers on Diwali night.
Scindia claimed Tharoor is "lost in his esoteric world of thesaurus", and for him "data mining of selective press articles from the internet qualifies as "research".
Health expert termed the problems caused due to the rise in pollution as a "medical emergency".
A new Omicron sub-variant has been detected in the majority of samples taken from Covid patients in Delhi as part of a study at the LNJP Hospital in the national capital.
The 'yellow' alert restrictions stipulate that shops and establishments of non-essential goods and services and malls will open based on odd-even formula from 10 am to 8 pm.
The city's 24-hour average AQI was recorded in the 'poor' category at 265 on Saturday as residents flouted the ban on firecrackers in parts of the national capital ahead of Diwali, according to Central Pollution Control Board's (CPCB) data.
In December 2016, the Supreme Court directed the central government to have a graded action plan to tackle the menace of air pollution. There are two plans - Comprehensive Action Plan and Graded Response Action Plan.
Delhi Chief Minister Arvind Kejriwal on Friday said pollution levels declined in the national capital due to government initiatives as he announced a 15-point winter action plan to curb pollution.
With the COVID-19 positivity rate touching 0.55 percent, the Delhi government has decided to re-impose night curfew from Monday, according to sources.
According to the Graded Response Action Plan (GRAP), the air quality is considered to be in the emergency category if the PM2.5 and PM10 levels continue to be above 300 micrograms per cubic metre and 500 micrograms per cubic metre respectively for 48 hours or more.
It also asked the governments of Punjab and Haryana to take immediate stringent actions to curb stubble burning and authorities in Delhi-NCR to strictly check biomass burning.
The air quality in the national capital remained poor for the sixth consecutive day on Monday with stubble burning accounting for seven per cent of the capital's PM2.5 pollution.
Police used mild force to disperse the crowd and five people have been detained, officials said.
Sunday's tally of coronavirus cases was 17 per cent higher than the 2,716 infections registered a day before.
Delhi CM Arvind Kejriwal said Covid cases are mild and there is no increase in the consumption of oxygen or the use of ventilators despite the rise in numbers.
With CPCB saying that the air quality is not severe now, the SC partially lifted its ban.
Authorities on Friday had advised people to limit outdoor activities and told government and private offices to cut vehicle use by at least 30 per cent as air quality in Delhi-NCR inched towards the emergency level amid a rise in emissions from farm fires and unfavourable meteorological conditions.
Delhi recorded an air quality index of 315 at 11:10 am. The last time the air quality hit such a poor level was in February.
The overall AQI deteriorated further and touched the 268 mark, which falls in the poor category.
Delhi Chief Minister Arvind Kejriwal announced that primary schools will be closed from Saturday in view of spike in pollution levels in the national capital.
The Central Pollution Control Board on Monday reviewed the air quality in Delhi-NCR observing that the contribution of stubble burning may rise in the next five days with the AQI fluctuating between 'very poor' and 'severe' categories.
He said stringent curbs have been put in place as part of the Graded Response Action Plan for COVID-19 to check the spread of the infection and the Delhi Disaster Management Authority (DDMA) will decide on implementing more restrictions.
Measures under the GRAP's 'very poor' and 'severe' categories came into effect on Tuesday.
Patients and pregnant women, people out to buy essential items, and those travelling to or from railway stations, bus stops and airports will be exempted from the night curfew that kicks in at 11 pm on Monday due to rising COVID-19 cases in Delhi, according to a DDMA order.
In accordance with ''Level-1'' alert under the graded response action plan (GRAP), private offices will function with physical attendance of 50 per cent of the staff, barring essential categories.
It is believed that the crop residue burning in the nearby states of Punjab and Haryana are contributing to polluting the air.
Former World champion and Beijing Olympics bronze medalist wrestler, Sushil Kumar finally managed to seal his London Olympics berth after winning the 66kg freestyle title at the World Qualifying Tournament in Taiyuan, China on Friday.
The air quality had turned 'severe' on Saturday evening with stubble burning accounting for 32 per cent of Delhi's PM2.5 pollution, but firecracker emissions and calm winds made the situation even worse.
The United States embassy's pollution monitor recorded 'hazardous' air quality with the index scoring an alarming 878, which the mission considers 'beyond its air quality index' (AQI), which ends at 500.
The city's air quality index will fluctuate between the higher end of the "poor" category and the lower end of the "very poor" category, it predicted.
In the long run, the amended Securities Bill may partly determine the interest rates that you pay on your home loans. However, some technical issues still need to be resolved
A CPCB official said a number of factors were responsible for the deteriorating air quality, including vehicular pollution, construction activities and meteorological factors.
Authorities alerted people to avoid staying outdoors and L-G ordered to halt all civil construction activities across the city till Sunday.
Under the emergency plan, stringent actions are implemented based on the air quality of the city.
With seasonal crop residue burning, coupled with vehicle emissions, calm winds and low temperatures persisting for some time, the thick layer of toxic smog has hovered over the national capital.
Other Graded Response Action Plan measures like ban on diesel generators, hot mix plants, stone crushers and brick kilns, however, continue to remain in place.
India's Saketh Myneni went down fighting to world No. 49 Jiri Vesely of Czech Republic in a five-set thriller in the first round of the men's singles at the 2016 US Open in New York, on Tuesday.