# How to Check Your City Air Quality Index on Smartphone Apps After Diwali

> Air pollution levels surge dangerously after Diwali across many cities. You can easily monitor local air quality using your smartphone and dedicated tracking platforms.

**Type:** article · **Category:** Technology · **Published:** 2026-11-14 · **Source:** TrendKia
**Canonical:** https://trendkia.com/en/technology/smartphone-se-aise-janche-apne-shahar-ka-aqi-59792 · **Language:** English
**Tags:** air pollution, AQI check, SAMEER app, Google Maps, Diwali pollution, CPCB, air quality index

Following Diwali, air pollution levels spike significantly across numerous cities, turning the atmosphere quite toxic. In such conditions, understanding the quality of the air you breathe becomes essential. Assessing pollution levels simply by looking outside is difficult, but your smartphone allows you to check your local Air Quality Index within minutes.

## Simple Ways to Measure Pollution via Phone
Checking air quality requires no special equipment. Alongside the Central Pollution Control Board SAMEER app and website, platforms like Google Maps, IQAir, and AQI.in provide detailed air purity updates. These digital tools help residents evaluate local environmental conditions directly from home.

## Checking AQI Using the SAMEER App
The SAMEER app was developed by the Central Pollution Control Board to track air quality across different cities nationwide. Users can download the application from Google Play Store or Apple App Store. After opening the app, select your location to view real-time AQI readings from nearby monitoring stations, including pollutant levels like PM2.5 and PM10.

## Accessing Data Through the CPCB Website
Individuals preferring not to install new applications can visit the official CPCB website to check AQI figures. Opening the portal requires selecting your specific city or locality to retrieve air quality data based on multiple regional monitoring stations, offering a convenient browser-based alternative.

## Viewing Air Quality on Google Maps
Google Maps includes a built-in Air Quality feature for commuters. Opening the app and tapping the layers option at the top allows users to select the air quality overlay, displaying AQI metrics directly across different regions on the map before stepping outside.

## Utilizing IQAir and AQI.in Platforms
Searching your city name on the IQAir website or app reveals comprehensive pollution insights alongside the AQI. Similarly, entering city details on AQI.in enables users to check pollution concentrations and compare air quality across various neighborhoods.

## Understanding AQI Index Categories
India categorizes AQI levels across distinct ranges for public understanding. A score between 0 and 50 is considered good, while 51 to 100 is satisfactory. Levels spanning 101 to 200 indicate moderate air quality, 201 to 300 poor, 301 to 400 very poor, and 401 to 500 severe conditions.

## Essential Precautions Against Polluted Air
Lower AQI numbers indicate cleaner air. High local pollution levels require extra caution outdoors, especially for children, senior citizens, and individuals suffering from respiratory conditions who should actively avoid exposure to hazardous air.

## What this means for you
Rising pollution levels directly impact daily life and public health, potentially causing respiratory discomfort and eye irritation for residents.

- **Health Safety:** Children and senior citizens should limit outdoor morning walks during high pollution spells and consider wearing protective masks.
- **Travel Planning:** Checking AQI via maps before stepping outside helps commuters avoid heavily polluted zones and congested routes.
- **Official Data:** Platforms like the CPCB portal and SAMEER app enable citizens to access precise local pollution metrics promptly.
- **Daily Activities:** Severe AQI readings suggest keeping physical exercise and sports indoors to minimize toxic air inhalation.

## Why this happened
Seasonal shifts and human activities around Diwali combine to elevate pollution levels, trapping toxic air near the surface.

- **Firecracker Emissions:** Large-scale bursting of firecrackers during Diwali releases heavy concentrations of sulfur and nitrogen particles into the atmosphere.
- **Weather Conditions:** The onset of winter brings lower temperatures and reduced wind speeds, trapping pollutant particles close to the ground.
- **Stubble Burning:** Agricultural residue burning across parts of northern India during this period further deteriorates regional air quality.

## Questions & Answers

### 1. Which apps can be used to check AQI on mobile?
You can check AQI using the CPCB SAMEER app, Google Maps, IQAir, or AQI.in.

### 2. Who developed the SAMEER app?
The SAMEER app was developed by the Central Pollution Control Board, known as CPCB.

### 3. How do you view air quality on Google Maps?
Open Google Maps, tap the layers option at the top, and select the air quality layer.

### 4. What is considered a severe AQI level in India?
An AQI score ranging from 401 to 500 is classified as severe in India.

### 5. Who needs to take extra precautions against polluted air?
Children, senior citizens, and individuals with respiratory issues should take extra precautions against polluted air.

---
_TrendKia — Har trend, sabse pehle.. Machine-readable view; canonical HTML at the URL above._