The tab mapper is a handy little tool that will render a guitar tab file with graphic chord diagrams displayed alongside. This comes in handy for people who just don't have every single chord shape memorized. Just plug in the web site address of a valid .tab or .crd file and hit "Go". In general, the tab mapper does a better job with printer friendly URLs. If there is more than one way to play a chord, the tab mapper will choose the most common shape. To see other fingerings, click on the chord diagram and you will be taken to the chord calculator.
Original file located @ http://aqi.in.
Show me scales that sound good with the chords in this song: A, Do.
Download 2024 Annual Data
World Air Quality Report
Air Quality Index (AQI) Scale
Know about the category of air quality index (AQI) your ambient air falls in and what it implies.
Good(0 to 50)
The air is fresh and free from toxins. Enjoy outdoor activities without any health concerns.
Moderate(51 to 100)
Air quality is acceptable for most, but sensitive individuals might experience mild discomfort.
Poor(101 to 150)
Breathing may become slightly uncomfortable, especially for those with respiratory issues.
Unhealthy(151 to 200)
This air quality is particularly risky for children, pregnant women, and the elderly. Limit outdoor activities.
Severe(201 to 300)
Prolonged exposure can cause chronic health issues or organ damage. Avoid outdoor activities.
Hazardous(301+)
Dangerously high pollution levels. Life-threatening health risks with prolonged exposure. Stay indoors and take precautions.
Good(0 to 30)
Air quality is pristine and clear. No health risks for any group.
Moderate(31 to 60)
Air quality is acceptable, but sensitive groups may experience slight respiratory irritation.
Poor(61 to 90)
Mild discomfort and breathing difficulties may occur, especially for sensitive groups.
Unhealthy(91 to 120)
Everyone may experience health effects; sensitive groups could face more serious consequences.
Severe(121 to 250)
Health alert! everyone may experience serious health effects.
Hazardous(251 to 380+)
Health warnings of emergency conditions. The entire population is likely to be affected.
Good(0 to 50)
Air quality is excellent with no health impacts.
Moderate(51 to 100)
Air quality is acceptable; however, sensitive people may experience respiratory symptoms.
Poor(101 to 168)
Sensitive individuals may experience more serious effects on the lungs and heart.
Unhealthy(169 to 208)
Particularly children, active adults, and people with respiratory disease face health effects.
Severe(209 to 748)
Significant health effects for the general population and emergency conditions for sensitive groups.
Hazardous(749 to 1250+)
Severe health effects; emergencies for the entire population.
Good(0 to 9534)
Air is clean and safe. No adverse health effects expected.
Moderate(9535 to 19090)
Acceptable air quality, but some sensitive individuals may experience minor health effects.
Poor(19091 to 28672)
Prolonged exposure may cause mild headaches and fatigue, especially in vulnerable groups.
Unhealthy(28673 to 38253)
Increased risk of cardiovascular effects and more severe symptoms in sensitive groups.
Severe(38254 to 47741)
Significant health effects, including confusion and impaired vision; emergency conditions for sensitive groups.
Hazardous(47742 to 57323+)
Immediate danger to health. High risk of cardiovascular and neurological effects, potentially fatal.
Good(0 to 40)
Air quality is excellent. No health risks.
Moderate(41 to 80)
Air quality is acceptable, but sensitive may experience minor respiratory symptoms.
Poor(81 to 380)
Increased likelihood of respiratory symptoms and lung disease in sensitive individuals.
Unhealthy(381 to 800)
Breathing becomes difficult, especially for children, asthmatics, and the elderly.
Severe(801 to 1600)
Serious risk of respiratory issues and cardiovascular effects for everyone.
Hazardous(1601 to 2600+)
Health warnings of emergency conditions. Significant risk of serious illness and life-threatening effects.
Good(0 to 40)
Air quality is optimal. No health impact chances.
Moderate(41 to 80)
Air quality is acceptable; sensitive individuals may experience mild respiratory discomfort.
Poor(81 to 180)
Increased risk of respiratory infections and reduced lung function in sensitive groups.
Unhealthy(181 to 190)
Everyone may experience more serious health effects, particularly on the respiratory system.
Severe(191 to 400)
Health alert: severe health effects for all; emergency conditions for sensitive groups.
Hazardous(401 to 500+)
Life-threatening effects for the entire population. Immediate health risks.
AQI Data Analytics Solutions
Air quality data monitoring platforms
Empower Your Decisions with Reliable Data
Your area?s real-time data with detailed parameters.
Personalized health advice as per current AQI.
Analytical data to identify trends and conditions.
Connect and control your air quality devices.
Air Quality Solutions
Explore the solutions of air quality monitoring & clean air.
Here are some applications that you can go through to find out the solutions.
Air Quality Monitor
Monitor the air qualityAir Quality Sensors
Sensors to measure the air qualityFresh Air Machine
Clean the air you breatheCar Cabin Filter
Purify the air in your carN95 Mask
Shield yourself from pollutionAir Quality Solution For Offices
A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.
Air Quality Solutions For Smart City
Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.
Air Quality Solutions for Schools | Institutes
Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.
Air Quality Solutions For Hotels
Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.
Air Quality Solutions for Restaurants
Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.
Air Quality Solutions for RMC Plants
Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.
Air Quality Solutions for Fitness Center
Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.
Air Quality Solutions for Parking Lot
A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.
Air Quality Solutions for Retail Stores
Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.
Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets
Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.
Air Quality Solutions For Construction Sites
Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.
Air Quality Solutions For Hospitals
Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.
Air Quality Solutions For Washroom | Bathroom
Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.
Air Quality Solutions for Banks
Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.
Air Quality Solutions for Cinema
Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.
Air Quality Solutions For Real Estates
Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.
Air Quality Monitor
Air Quality Index depicts the extent of air pollution at a particular location.
CheckoutAir Quality Monitor
Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.
CheckoutRecent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.
What Is the Real Impact of Air Pollution on Property Rates in India?
Do People Really Consider Air Pollution Before Moving to Delhi NCR?
Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?
Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?
Can Banning Old Vehicles Really Improve Delhi?s Air Quality? Here?s What the Data Says
Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?
Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals
Urban Heat Islands in India: The 2024 Climate Crisis in Metro Cities
Delhi AQI Drops After Months: How Rain Provided Temporary Relief in Pollution Levels
AQI.IN Launched First Ever City-Level Climate Change Severity Index -June 2025
AQI.in is India?s leading platform for air quality monitoring, as featured in The Economic Times. Discover our journey from humble beginnings to becoming the nation's sole provider of comprehensive air pollution data and solutions. Learn how we started from scratch and now offer top-tier tools and services to combat air pollution effectively.
Read ArticleMedia Coverage
AQI has been featured in media for its remarkable growth and innovation
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