Delhi-NCR bans construction from November 5 to 20 to curb air pollution, orders 50% work from home

The Centre on Friday announced a ban on construction and demolition activities across Delhi-NCR from November 5 to 20 and directed government and private offices in specified areas to operate with a maximum of 50 per cent physical attendance, as authorities stepped up measures to tackle the anticipated winter pollution crisis.

Union Environment Minister Bhupender Yadav announced the restrictions, citing the region's recurring deterioration in air quality during November, when pollution levels frequently enter the severe and severe-plus categories.

The measures are intended to reduce dust emissions, vehicular movement and other pollution-generating activities before the national capital experiences its annual winter pollution peak.

An order issued on Friday said historical data showed that pollution levels typically peaked during mid-November, making advance intervention necessary to prevent further deterioration.

𝗖𝗼𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻 𝗯𝗮𝗻 𝗮𝗰𝗿𝗼𝘀𝘀 𝗡𝗖𝗥

Under the directions, construction and demolition activities will remain suspended across the National Capital Region between November 5 and November 20.

The restrictions cover dust-generating demolition work and outdoor civil construction, including activities associated with roads, highways, flyovers, overbridges, power transmission infrastructure, pipelines and telecommunications projects.

The government said the temporary suspension was necessary because construction dust remains a significant contributor to particulate pollution in Delhi-NCR.

However, certain essential infrastructure activities have been exempted to ensure that critical public services and nationally important projects are not disrupted.

These include projects related to railways, metro services, airports, interstate bus terminals, hospitals, water supply, sanitation, national security and defence.

Projects classified as being of national importance will also be permitted to continue during the restriction period.

𝟱𝟬% 𝘄𝗼𝗿𝗸-𝗳𝗿𝗼𝗺-𝗵𝗼𝗺𝗲 𝗱𝗶𝗿𝗲𝗰𝘁𝗶𝘃𝗲

Alongside the construction restrictions, the government directed state government and private offices in Delhi and five adjoining NCR districts to reduce physical attendance.

Under the arrangement, offices can operate with up to 50 per cent of their employees attending in person, while the remaining staff will work from home.

The directive covers the National Capital Territory of Delhi and the districts of Gurugram, Faridabad, Sonipat, Ghaziabad and Gautam Buddha Nagar.

Industrial establishments and essential services where work-from-home arrangements are not feasible have been exempted.

The measure is intended to reduce daily commuting and vehicular emissions during the period when air pollution is expected to intensify.

The authorities have sought compliance from employers as part of broader efforts to control pollution sources across the region.

𝗔𝗶𝗿 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗹𝗶𝗸𝗲𝗹𝘆 𝘁𝗼 𝘄𝗼𝗿𝘀𝗲𝗻 𝗳𝗿𝗼𝗺 𝗡𝗼𝘃𝗲𝗺𝗯𝗲𝗿 𝟭

The announcement came even as overnight rainfall brought temporary relief from pollution in the national capital.

Delhi recorded an Air Quality Index (AQI) of 133 in the moderate category on Friday, according to data from the Central Pollution Control Board.

The improvement followed two consecutive days of poor air quality, with AQI readings remaining above 200 on Wednesday and Thursday.

However, forecasts from the Air Quality Early Warning System for Delhi indicated that the improvement would be short-lived.

The system projected that air quality would remain moderate until October 31 before deteriorating to the poor category from November 1, with further worsening expected over the following six days.

Officials said the restrictions were being introduced in anticipation of the deterioration rather than waiting for pollution levels to reach emergency thresholds.

𝗩𝗲𝗵𝗶𝗰𝗹𝗲 𝗿𝗲𝘀𝘁𝗿𝗶𝗰𝘁𝗶𝗼𝗻𝘀 𝗮𝗹𝘀𝗼 𝘁𝗼 𝘁𝗮𝗸𝗲 𝗲𝗳𝗳𝗲𝗰𝘁

The construction ban forms part of a wider series of measures aimed at controlling winter air pollution in Delhi-NCR.

The Delhi Traffic Police has announced revised restrictions on vehicles entering and operating in the national capital from November 1 under the updated pollution-control framework.

Under the announced measures, vehicles meeting BS-VI emission standards, along with CNG-powered and electric vehicles, will be permitted to enter and operate in Delhi.

Other vehicles covered by specific exemptions will also be allowed, subject to the applicable conditions.

The restrictions are intended to reduce emissions from older and more polluting vehicles, particularly during periods when weather conditions limit the dispersal of pollutants.

𝗪𝗶𝗻𝘁𝗲𝗿 𝗮𝗰𝘁𝗶𝗼𝗻 𝗽𝗹𝗮𝗻 𝗶𝗻 𝗳𝗼𝗰𝘂𝘀

Delhi has also announced a broader winter action plan that includes restrictions on dust-generating construction and demolition activities.

The Delhi government's earlier measures provided for an extended period of construction-related curbs during winter, with stricter restrictions planned between December 10 and January 20.

The Commission for Air Quality Management (CAQM) coordinates pollution-control measures across Delhi-NCR, including interventions targeting road dust, vehicular emissions, industrial pollution and open waste burning.

Under the Graded Response Action Plan, Stage I measures are associated with air quality in the poor category, corresponding to an AQI between 201 and 300.

More stringent measures are introduced as pollution levels worsen.

The latest directions signal an emphasis on preventive action during the period when the region historically experiences some of its highest pollution levels.

With air quality forecast to deteriorate from the beginning of November, authorities are seeking to reduce emissions from construction sites, traffic and workplaces before pollution reaches more hazardous levels.