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CNG Price in Tamil Nadu

Tamil Nadu, with its strong industrial base, has witnessed a steady increase in CNG adoption. The CNG rate in Tamil Nadu plays a vital role in both public transportation and private vehicle sectors. This guide will walk you through the CNG gas rate today in Tamil Nadu and the factors shaping the pricing structure across the state.

Today CNG Price in Tamil Nadu

    • Tamil Nadu
    • Tamil Nadu
    • Chennai
    • Alwar
    • Ambikapur
    • Amritsar
    • Anand
    • Anantnag
    • Andaman And Nicobar Islands
    • Andhra Pradesh
    • Arunachal Pradesh
    • Assam
    • Baharampur
    • Balasore
    • Bankura
    • Bardhaman
    • Basti
    • Bathinda
    • Begusarai
    • Betul
    • Bhadrak
    • Bhagalpur
    • Bharatpur
    • Bharuch
    • Bhavnagar
    • Bhilwara
    • Bhind
    • Bhiwani
    • Bhopal
    • Bhubaneswar
    • Bhuj
    • Bihar
    • Bikaner
    • Bilaspur
    • Bokaro
    • Burhanpur
    • Buxar
    • Chandigarh
    • Chandrapur
    • Chhatarpur
    • Chhattisgarh
    • Chhindwara
    • Chittor
    • Coimbatore
    • Cooch Behar
    • Cuddalore
    • Cuttack
    • Damoh
    • Datia
    • Dehradun
    • Delhi
    • Deoghar
    • Dewas
    • Dhamtari
    • Dhanbad
    • Dhule
    • Dimapur
    • Dindori
    • Durg
    • Eluru
    • Erode
    • Etawah
    • Faridabad
    • Firozabad
    • Firozpur
    • Gandhinagar
    • Gangtok
    • Gaya
    • Ghaziabad
    • Giridih
    • Goa
    • Gorakhpur
    • Gujarat
    • Guna
    • Guntur
    • Guwahati
    • Gwalior
    • Hajipur
    • Hamirpur
    • Hanumangarh
    • Haridwar
    • Haryana
    • Hazaribagh
    • Himachal Pradesh
    • Hyderabad
    • Indore
    • Jabalpur
    • Jagdalpur
    • Jaipur
    • Jalandhar
    • Jalgaon
    • Jalna
    • Jalpaiguri
    • Jammu And Kashmir
    • Jammu
    • Jamnagar
    • Jehanabad
    • Jharkhand
    • Jorhat
    • Junagadh
    • Kadapa
    • Karimnagar
    • Karnataka
    • Katihar
    • Kerala
    • Khargone
    • Kohima
    • Kolkata
    • Korba
    • Kota
    • Krishnanagar
    • Kullu
    • Latur
    • Machilipatnam
    • Madhya Pradesh
    • Maharashtra
    • Mahasamund
    • Mahbubnagar
    • Mandsaur
    • Manipur
    • Meghalaya
    • Mehsana
    • Mizoram
    • Mohali
    • Moradabad
    • Morena
    • Motihari
    • Muktsar
    • Mumbai
    • Munger
    • Mysuru
    • Nagaland
    • Nagapattinam
    • Nagpur
    • Nalgonda
    • Namchi
    • Nanded
    • Nashik
    • Navsari
    • Nawada
    • Neemuch
    • Nellore
    • Noida
    • Odisha
    • Pali
    • Panipat
    • Patan
    • Pathankot
    • Patiala
    • Patna
    • Porbandar
    • Puducherry
    • Pune
    • Punjab
    • Puri
    • Purulia
    • Rajasthan
    • Rajkot
    • Rajnandgaon
    • Ramgarh
    • Ranchi
    • Ratlam
    • Rewa
    • Rohtak
    • Rudrapur
    • Sagar
    • Saharanpur
    • Salem
    • Sambalpur
    • Sangli
    • Satna
    • Sehore
    • Seoni
    • Nawada
    • Sikkim
    • Silchar
    • Singrauli
    • Sitamarhi
    • Siwan
    • Solan
    • Srikakulam
    • Panipat
    • Pathankot
    • Patiala
    • Rajnandgaon
    • Ramgarh
    • Navsari
    • Neemuch
    • Tiruchirappalli
    • Tirunelveli
    • Tiruvannamalai
    • Tripura
    • Udaipur
    • Ujjain
    • Una
    • Uttar Pradesh
    • Uttarakhand
    • Vadodara
    • Vellore
    • Vidisha
    • Vijayawada
    • Vizianagaram
    • Warangal
    • West Bengal
    • Alappuzha
    • Ballari
    • Baripada
    • Dhar
    • Dindigul
    • Gondia
    • Hassan
    • Kakinada
    • Kanchipuram
    • Kanpur
    • Karnal
    • Karur
    • Kasaragod
    • Khandwa
    • Kolar
    • Kolhapur
    • Kollam
    • Kottayam
    • Kozhikode
    • Kurnool
    • Lucknow
    • Ludhiana
    • Madurai
    • Malappuram
    • Mathura
    • Nizamabad
    • Ongole
    • Pudukkottai
    • Raigarh
    • Raipur
    • Satara
    • Wardha

Updated on: 18th May, 2026

Gold Icon
  • Current CNG Price Per Kg

  • â‚ı 91.5

    Price Change

CNG Price (Today & Yesterday) in Tamil Nadu

Get quick information about Tamil Nadu's CNG prices with today's and yesterday's rates.

TodayYesterdayPrice Change (â‚ı)
91.591.5Price Change 0

CNG Price in Other Cities of Tamil Nadu (Today & Yesterday)

Compare CNG rates across Tamil Nadu's major cities to plan your refueling.

CityToday's CNG Price (Per â‚ı /kg) Yesterday's CNG Price (Per â‚ı /kg) Price Change (â‚ı)
Ariyalur82.3882.38Price Change 0
Chennai91.591.5Price Change 0
Coimbatore88.588.5Price Change 0
Cuddalore82.9582.95Price Change 0
Dharmapuri9292Price Change 0

Last 10 Days CNG Prices In Tamil Nadu

Stay informed about recent price fluctuations with this 10-day price tracker.

DateCNG Price (Per â‚ı /kg) CNG Price Change (â‚ı)
17/05/202682.38Price Change 0
17/05/202688Price Change 5.62
17/05/202688Price Change 0
17/05/202687.95Price Change -0.05
17/05/2026100.9Price Change 12.95
17/05/202688.5Price Change -12.4
17/05/2026100.9Price Change 12.4
17/05/202679Price Change -21.9
17/05/202688Price Change 9
17/05/202685.09Price Change -2.91

Historical Monthly CNG Prices in Tamil Nadu

See how CNG prices have evolved in Tamil Nadu over the past months.

Trend of CNG Price in May 2026

DetailsPrice (â‚ı)
6th May82.38 â‚ı/Kg
Current Date or 17th May91.5 â‚ı/Kg
Highest Price in 6th May100.9 â‚ı/Kg
Lowest Price in 6th May79 â‚ı/Kg
Overall TrendRising
Price Change11.07%

Monthly CNG Price Trend in Tamil Nadu for May 2026

  • CNG price in Tamil Nadu on 6th Maystood at 82.38 per litre and ended at 91.5 per litre on 17th May.
  • The highest CNG price in Tamil Nadu in May 2026 stood at 82.38 and the lowest CNG price in Tamil Nadu stood at 79.
  • The trend of CNG rate in Tamil Nadu in May 2026 decreased/increased by 11.07%.

Trend of CNG Price in April 2026

DetailsPrice (â‚ı)
13th April88.5 â‚ı/Kg
Current Date or 30th April88 â‚ı/Kg
Highest Price in 13th April100.9 â‚ı/Kg
Lowest Price in 13th April79 â‚ı/Kg
Overall TrendFalling
Price Change-0.56%

Monthly CNG Price Trend in Tamil Nadu for April 2026

  • CNG price in Tamil Nadu on 13th April stood at 88.5 per litre and ended at 88 per litre on 30th April.
  • The highest CNG price in Tamil Nadu in April 2026 stood at 88.5 and the lowest CNG price in Tamil Nadu stood at 79.
  • The trend of CNG rate in Tamil Nadu in April 2026 decreased/increased by -0.56%.

Overview of CNG Prices in Tamil Nadu

CNG prices in Tamil Nadu have historically been subject to fluctuations influenced by various factors, including:
  • Global Crude Oil Prices: As a major industrial state, Tamil Nadu's CNG pricing is closely tied to international oil market trends and global energy policies.
  • Government Taxes and Levies: The Tamil Nadu government's taxation policies and environmental initiatives significantly impact the final retail price of CNG in the state.
  • Refinery Operations and Logistics: The presence of major ports and refineries in Tamil Nadu affects CNG distribution efficiency and operational costs.
  • Demand and Supply Dynamics: The state's large industrial base, growing automotive sector, and increasing urban population drive CNG demand and price variations.

Characteristics and Properties of Natural Gas

  • Composition: Primarily methane (CH₄), stored under high pressure.
  • Physical Properties:
    • Colourless, odourless, and non-toxic.
    • Lighter than air, allowing rapid dispersion in leaks.
  • Energy Content: High calorific value of approximately 53.6 MJ/kg.
  • Environmental Impact:
    • Significantly lower emissions of carbon monoxide, nitrogen oxides, and particulate matter compared to petrol and diesel.
    • Reduces greenhouse gas emissions by about 28%.
  • Storage and Transportation:
    • Stored at pressures between 20 to 25 MPa.
    • Distributed through pipelines or high-pressure cylinders.

Key Factors Influencing CNG Prices in Tamil Nadu

Here are the primary factors that affect the CNG prices in Tamil Nadu:
  • Geopolitical events
  • Global crude oil prices
  • Supply and demand
  • Government subsidies
  • Natural disasters
  • Currency exchange rate
  • Taxes (VAT, Excise Duty, etc.)
  • Dealer commissions

Benefits of Using CNG in Tamil Nadu

Below are some of the benefits of using CNG in Tamil Nadu:
  • Environmental Advantages: CNG helps combat urban air pollution in industrial cities while supporting Tamil Nadu's renewable energy goals.
  • Cost-Effectiveness: Substantial savings for the state's large commercial vehicle fleet and public transport systems.
  • Safety Features: Advanced safety protocols beneficial for high-traffic urban areas and industrial zones.
  • Performance: Reliable power delivery suited for Tamil Nadu's diverse driving conditions, from coastal roads to urban centers.
  • Dual Fuel Capability: Convenient for inter-city travel across Tamil Nadu's extensive road network.

Safety Tips for CNG Vehicle Users

Here are some of the safety tips for CNG vehicle users:
  • Maintain Ventilation
  • Turn Off Engine During Refuelling
  • Keep Emergency Contact Numbers Accessible
  • Avoid Flammable Materials
  • Use Approved Equipment
  • Know Emergency Procedures
  • Check for Leaks
  • Avoid Smoking

Difference in CNG and Diesel Rates in Tamil Nadu

Typically, diesel prices are lower compared to CNG prices in Tamil Nadu. Check the table below to compare the CNG price vs. diesel price in Tamil Nadu:

CNGDieselPrice Change
91.595.25â‚ı-3.75

FAQs

How much does 1 kg of CNG cost in Tamil Nadu?

I kg of CNG cost in Tamil Nadu is â‚ı91.50

What's the latest CNG rate in Tamil Nadu?

The latest CNG rate in Tamil Nadu is â‚ı91.50

How does the cost of CNG in Tamil Nadu stack up against petrol and diesel?

The cost of CNG in Tamil Nadu against petrol and diesel is â‚ı91.50

What elements affect the variability in CNG prices in Tamil Nadu?

Some of the elements that impact the variability in CNG prices in Tamil Nadu are:
  • Taxes (VAT, Excise Duty, etc.)
  • Dealer commissions
  • Government subsidies
  • Global crude oil prices
  • Supply and demand
  • Currency exchange rate
  • Natural disasters
  • Geopolitical events

How frequently is the CNG pricing updated in Tamil Nadu?

CNG price in Tamil Nadu is updated daily at 6 a.m.

Related Q&A

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Disclaimer

Prices of CNG on this site are indicative, subject to market fluctuations, taxes, and duties, provided "as is" from third-party sources without warranties of accuracy or timeliness. This information is for general reference only, not financial advice, and does not constitute an offer or recommendation by Shriram Finance Limited. Verify with official sources before acting; Shriram Finance bears no liability for losses from use or reliance.

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