Which city in India is the most polluted?

According to real-time AQI data, Delhi tops the list of India's most polluted cities, with an alarming AQI of 404, classified as "Hazardous." Alongside Delhi, other northern cities like Ghaziabad, Gurgaon, and Noida also struggle with severe air quality, especially during winter.

Which is more polluted, Delhi or Noida?

#Delhi was the most polluted among #NCR cities in 2025, followed by #Ghaziabad and #Noida, according to a new analysis by the Centre for Research on Energy and Clean Air ( Head to our story section for more.

Which is the no. 1 cleanest city in the world?

There's no single "World No. 1 Clean City" as rankings vary by criteria (air quality, waste management, public opinion), but Singapore, Copenhagen, Dubai, and Zürich frequently rank at the top for overall cleanliness, while Kraków (Poland) is noted for cleanliness reviews, and Batam (Indonesia) for air quality, highlighting different facets of urban cleanliness. 

Which is the no. 1 polluted country in the world?

Based on recent data (2024/2025 reports), Chad is often ranked as the #1 most polluted country by average annual PM2.5 concentration, followed closely by Bangladesh, with Pakistan and India also consistently in the top five, though rankings can vary slightly by report and year, with some sources placing Bangladesh first for specific periods like 2022. These rankings focus on fine particulate matter (PM2.5) levels, indicating severe air quality issues. 

Which is the safest city in India?

Here is the list of the top safest Indian cities according to the mid-2025 Numbeo Safety Index: 1. Mangalore, Karnataka - Safety Index: 74.2, Crime Index: 25.8 (Global rank: 49) 2. Vadodara, Gujarat - Safety Index: 69.2, Crime Index: 30.8 (Global rank: 85) 3.

India Has 8 Out Of 10 Most Polluted Cities In The World. Why? Can It Beat Air Pollution? | Insight

Which city in India is garbage free?

1. Indore – The Cleanest City in India 2025, Yet Again. There's a reason Indore is hailed as the cleanest city in India 2025—for the seventh consecutive year. A pioneer in solid waste management, this Madhya Pradesh city leads with innovation, strong governance, and active citizen participation.

Which Indian city is the greenest?

Mysore is India's 1st and most greenest city in India, even though it is the third highest populated city in Karnataka. Swachh Bharat Urban felicitated and classified Mysore as the greenest city of India.

Which is the dirtiest city in India?

According to a list released after the Swachh Survekshan 2024-25 Awards were announced, the dirtiest city having a population of over 10 lakh is Madurai. Ludhiana is the second dirtiest city in this category, followed by Chennai and Ranchi. The dirtiest city in the 3-10 lakh population category is Mathura Cantt.

What city in the US is the most polluted?

Los Angeles air pollution

• Los Angeles has the most contaminated air in the country. ...
• Air pollution in Los Angeles has caused widespread concerns. ...
• Both ozone and particle pollution are dangerous to human health.

Which is more polluted, Delhi or Bangalore?

Comparing Air Quality: Delhi vs Bangalore vs Pune As of this week's data, India's air quality contrast is stark: • Delhi: AQI ~ 762 (Hazardous) • Bangalore: AQI ~ 162 (Unhealthy) • Pune: AQI ~ 170 (Unhealthy) Delhi's air is currently 4–5× more polluted than Bangalore or Pune.

Which is the dirtiest city in India 2025?

This year, Madurai has topped the list as the dirtiest city in India 2025, followed closely by Ludhiana, Chennai, Ranchi, and Bengaluru. The newly released Swachh Survekshan 2025 report paints a familiar picture of both progress and persistent problems.

Which city in India is not polluted?

Top Indian cities with the lowest AQI levels

Among them-Shillong, Meghalaya ranks with one of the lowest AQI measurements-at just 16, falling well within the good air quality range. Its surrounding natural forests and hilly terrain contribute significantly to dispersing air pollutants and maintaining clean air.

Which is India's cleanest city?

1. Indore, Madhya Pradesh. Indore has taken the top spot as India's cleanest city by Swachh Survekshan ranking over the past half a decade. This city has made cleanliness a part of daily life.

Which city is zero waste in India?

Why in News? Lucknow achieved a major milestone in urban waste management by launching a 700 MT fresh waste processing unit at the Shivri Plant. With this, the city now scientifically processes all 2,000 MT of daily waste, becoming a 'zero net waste city.

What is the most crime city in India?

Crime in Indian Cities 2023: Delhi and Bengaluru Continue to Top the Charts - OpenCity.

Which city in India is best to live in?

Top 10 Cities to Live in India

• Delhi. As the capital of India, Delhi is one of the best places to live and work in India. ...
• Kolkata. Nicknamed the “City of Joy,” Kolkata is often referred to as the “Cultural Capital” of India. ...
• Mumbai. ...
• Chennai. ...
• Bangalore. ...
• Chandigarh. ...
• Ahmedabad. ...
• Hyderabad.

Which is the most friendly city in India?

Bengaluru tops list of India's most women-friendly cities for 2025; Chennai, Pune, Hyderabad and Mumbai follow. BENGALURU: Bengaluru retained its No. 1 position as the top city for women in India, reaffirming its leadership in creating a balanced ecosystem across social and industrial dimensions.

Which is the no. 1 cleanest country in the world?

While rankings vary slightly by report and year, Estonia often tops lists for overall environmental performance and clean air in 2024/2025, according to the Yale EPI. Other consistently high-ranking countries for cleanliness include Denmark, Finland, Switzerland, Luxembourg, and Germany, excelling in areas like air quality, waste management, and renewable energy.
 

Which state is most polluted in India?

Delhi is the air pollution capital

The world's most polluted place is Byrnihat, an industrial town in India's north-eastern state of Meghalaya. The annual average PM2. 5 concentration was 128.2 micrograms/cubic metre. However, 2024's data puts the main focus back on Delhi.

Who air pollution 99%?

The World Health Organization (WHO) reports that 99% of the world's population breathes air that exceeds their quality guidelines, containing unhealthy levels of fine particulate matter (PM2.5, PM10) and nitrogen dioxide, with low- and middle-income countries facing the highest exposure, leading to millions of deaths annually from respiratory and cardiovascular diseases.