# Delhi Metro Adds 20 Trips to Combat Air Pollution

> Delhi Metro starts 20 extra weekday trips to reduce pollution as GRAP Stage 1 begins.
- Title: Delhi Metro Adds 20 Trips to Combat Air Pollution | Shortify
- Summary: Delhi Metro starts 20 extra weekday trips to reduce pollution as GRAP Stage 1 begins. Delhi Metro will run 20 additional weekday trips starting October 22…
- Keywords: delhi metro, grap stage 1, air quality index, delhi government, dmrc, pollution control, business, money, news, Delhi, Metro, Adds
- Source: Financialexpress — https://financialexpress.com/business/infrastructure/delhi-metro-adds-20-trips-for-daily-commuters-as-grap-1-comes-into-effect/4366518
- Author: Aniket Sharma
- Published: 2026-10-21T16:56:10+00:00
- Read time: 1 min
- Topics: delhi metro, grap stage 1, air quality index, delhi government, dmrc, pollution control, business, money, news
## Delhi Metro Adds 20 Trips
Delhi Metro will operate 20 additional weekday trips starting October 22, 2026.
## GRAP Stage 1 Implementation
Delhi government implemented GRAP Stage 1 across the National Capital Region on October 21, 2026.
## Air Quality Index Threshold
GRAP Stage 1 is invoked when the Air Quality Index (AQI) enters the 'Poor' category (AQI 201, 300).
## Anti-Pollution Measures
DMRC will intensify anti-pollution drives at construction sites and surrounding areas to reduce dust levels.
## Construction Site Inspections
DMRC engineers will inspect construction sites and nearby roads to ensure materials are covered and wheel wash facilities work.
## Road Repair Efforts
DMRC has repaired approximately 31 kilometers of city roads under its temporary jurisdiction to minimize road dust.
## Anti-Smog Guns Deployment
Over 250 anti-smog guns/mist guns have been installed at construction sites, stations, and office buildings.
## Key takeaway

Delhi Metro will run 20 additional weekday trips starting October 22, 2026, to help reduce air pollution under GRAP Stage 1.