Diesel price in Assam today
Reference city Guwahati · Updated 12 Jun 2026
As of 12 Jun 2026, diesel in Assam costs around ₹97.23 per litre. The state runs on tea gardens, oil and gas fields, and rice farming along the Brahmaputra river, and these daily rates matter to tea transport, oil-field vehicles and river-town commuters. Guwahati's rate is used as the state reference. Prices are revised every morning at 6:00 AM IST.
Cities in Assam
All of Assam BarpetaBiswanath CharialiBongaigaonCacharDarrangDhemajiDhubriDibrugarhDima HasaoGoalparaGolaghatGuwahatiHailakandiHojaiJorhatKamrupKarbi AnglongKarimganjKokrajharLakhimpurMorigaonNagaonNalbariSivasagarSonitpurTinsukiaUdalguriAll states & UTs
Andaman and Nicobar IslandsAndhra PradeshArunachal PradeshAssamBiharChandigarhChhattisgarhDadra and Nagar Haveli and Daman and DiuDelhiGoaGujaratHaryanaHimachal PradeshJammu and KashmirJharkhandKarnatakaKeralaLadakhLakshadweepMadhya PradeshMaharashtraManipurMeghalayaMizoramNagalandOdishaPuducherryPunjabRajasthanSikkimTamil NaduTelanganaTripuraUttar PradeshUttarakhandWest BengalDiesel prices across all cities in Assam
Petrol →| City | Price | Price change |
|---|---|---|
| Barpeta | ₹97.77 | ₹0.00 |
| Biswanath Chariali | ₹98.00 | ₹0.00 |
| Bongaigaon | ₹93.09 | ₹0.00 |
| Cachar | ₹97.97 | ₹0.00 |
| Darrang | ₹98.06 | ₹0.00 |
| Dhemaji | ₹98.41 | ₹0.00 |
| Dhubri | ₹98.32 | ₹0.00 |
| Dibrugarh | ₹98.27 | ₹0.00 |
| Dima Hasao | ₹99.81 | ₹0.00 |
| Goalpara | ₹97.80 | ₹0.00 |
| Golaghat | ₹97.92 | ₹0.00 |
| Guwahati | ₹97.23 | ₹0.00 |
| Hailakandi | ₹98.05 | ₹0.00 |
| Hojai | ₹98.23 | ₹0.00 |
| Jorhat | ₹97.74 | ₹0.00 |
| Kamrup | ₹97.23 | ₹0.00 |
| Karbi Anglong | ₹97.76 | ₹0.00 |
| Karimganj | ₹98.47 | ₹0.00 |
| Kokrajhar | ₹98.00 | ₹0.00 |
| Lakhimpur | ₹99.22 | ₹0.00 |
| Morigaon | ₹98.24 | ₹0.00 |
| Nagaon | ₹98.56 | ₹0.00 |
| Nalbari | ₹97.64 | ₹0.00 |
| Sivasagar | ₹98.36 | ₹0.00 |
| Sonitpur | ₹97.75 | ₹0.00 |
| Tinsukia | ₹97.53 | ₹0.00 |
| Udalguri | ₹97.74 | ₹0.00 |
Note: Prices shown are indicative retail rates compiled from public sources and may differ slightly from the actual rate at your local fuel station, which can vary by dealer and location.
Diesel price trend in Guwahati — month by month
A month-by-month look at how the diesel rate in Guwahati has moved. Tap any month to see the opening and closing rate, the high and low for that month, and the overall change.
June 2026·No change
| 1st June (opening) | ₹97.23 |
|---|---|
| 12th June (latest) | ₹97.23 |
| Highest in June | ₹97.23 on June 1st |
| Lowest in June | ₹97.23 on June 1st |
| Overall trend | Stable |
| Change over month | No change |
- Diesel in Guwahati held at ₹97.23 a litre through June 2026.
- The highest rate was ₹97.23 on June 1st, and the lowest was ₹97.23 on June 1st.
- The price stayed flat over the month.
- It opened up from the previous month’s close of ₹94.39.
May 2026▲+5.56%
| 1st May (opening) | ₹89.42 |
|---|---|
| 23rd May (latest) | ₹94.39 |
| Highest in May | ₹94.39 on May 23rd |
| Lowest in May | ₹89.42 on May 1st |
| Overall trend | Rising |
| Change over month | +5.56% |
- Diesel in Guwahati opened May at ₹89.42 and closed at ₹94.39 a litre.
- The highest rate was ₹94.39 on May 23rd, and the lowest was ₹89.42 on May 1st.
- Over the month the price went up by 5.56%.
April 2026·No change
| 11th April (opening) | ₹89.42 |
|---|---|
| 21st April (latest) | ₹89.42 |
| Highest in April | ₹89.42 on April 11th |
| Lowest in April | ₹89.42 on April 11th |
| Overall trend | Stable |
| Change over month | No change |
- Diesel in Guwahati held at ₹89.42 a litre through April 2026.
- The highest rate was ₹89.42 on April 11th, and the lowest was ₹89.42 on April 11th.
- The price stayed flat over the month.
February 2026·No change
| 1st February (opening) | ₹89.42 |
|---|---|
| 26th February (latest) | ₹89.42 |
| Highest in February | ₹89.42 on February 1st |
| Lowest in February | ₹89.42 on February 1st |
| Overall trend | Stable |
| Change over month | No change |
- Diesel in Guwahati held at ₹89.42 a litre through February 2026.
- The highest rate was ₹89.42 on February 1st, and the lowest was ₹89.42 on February 1st.
- The price stayed flat over the month.
January 2026·No change
| 1st January (opening) | ₹89.42 |
|---|---|
| 31st January (latest) | ₹89.42 |
| Highest in January | ₹89.42 on January 1st |
| Lowest in January | ₹89.42 on January 1st |
| Overall trend | Stable |
| Change over month | No change |
- Diesel in Guwahati held at ₹89.42 a litre through January 2026.
- The highest rate was ₹89.42 on January 1st, and the lowest was ₹89.42 on January 1st.
- The price stayed flat over the month.
December 2025·No change
| 2nd December (opening) | ₹89.42 |
|---|---|
| 31st December (latest) | ₹89.42 |
| Highest in December | ₹89.42 on December 2nd |
| Lowest in December | ₹89.42 on December 2nd |
| Overall trend | Stable |
| Change over month | No change |
- Diesel in Guwahati held at ₹89.42 a litre through December 2025.
- The highest rate was ₹89.42 on December 2nd, and the lowest was ₹89.42 on December 2nd.
- The price stayed flat over the month.
What decides the diesel price in Assam
Diesel prices in India are revised every day at 6:00 AM. A few main things decide the rate you pay at the pump:
- Crude oil price: India imports most of its oil, so the global crude oil rate is the biggest driver of the diesel price.
- Rupee to dollar rate: Oil is bought in US dollars. When the rupee weakens against the dollar, fuel gets costlier.
- Central excise duty: A fixed tax set by the central government and added to every litre.
- State VAT: Each state adds its own tax, which is why the diesel rate is different from one state to another.
- Dealer commission: The amount the fuel station earns on each litre it sells.
- Freight and supply cost: Moving fuel from refineries and depots to local pumps adds to the final rate.
- Demand and supply: Higher demand or tight supply, such as during festivals or travel seasons, can push rates up.
How the diesel price is made up
The rate on the board is built from four main parts:
- Base price: The cost of the fuel itself, linked to international crude oil rates.
- Central excise duty: A fixed central government tax per litre.
- State VAT: A state government tax, charged as a percentage.
- Dealer commission: The fuel station’s margin on each litre.
FAQs about diesel prices in Assam
What is the current diesel price range in Assam?
Diesel in Assam currently ranges from ₹93.09 to ₹99.81 per litre across listed cities.
Which city has the cheapest diesel in Assam?
Bongaigaon currently has the lowest diesel price in Assam at ₹93.09 per litre.
Which city has the most expensive diesel in Assam?
Dima Hasao currently has the highest diesel price in Assam at ₹99.81 per litre.
Why do diesel prices vary across cities in Assam?
While state VAT is the same across Assam, prices vary slightly due to different transportation costs — cities farther from the supply depot carry a higher freight charge.
What time do diesel prices change in Assam?
Diesel prices across Assam are revised every morning at 6:00 AM IST and stay fixed for the next 24 hours.
How can I check diesel prices for other cities or states?
Use the Change button near the top of this page to search for any city or state, or switch between petrol and diesel.