What Is the SSGC Gas Bill Calculator?
The Sui Southern Gas Company (SSGC) distributes natural gas to Sindh and Balochistan, serving Karachi, Hyderabad, Sukkur, and other cities in these provinces. This calculator estimates your monthly SSGC gas bill using OGRA-approved tariff slabs for the 2025-26 fiscal year.
Like electricity in Pakistan, SSGC uses a progressive slab system where consumption above each threshold is charged at a higher rate per unit (MMBTU), significantly penalizing heavy users. The tariff structure differs from SNGPL (which serves Punjab and KPK).
How to Use This Calculator
- Enter your gas consumption in MMBTU (found on your bill or estimated from your meter readings).
- Select your consumer category: domestic, commercial, or industrial.
- Hit the Calculate SSGC Bill button. You will instantly see a full breakdown including gas tariff charges, meter rent, GST, and the final estimated amount you need to pay.
To estimate MMBTU: Read the meter in cubic feet (CF) at the start and end of the month. Multiply the difference by 0.001 to approximate MMBTU (using a rough heat value conversion).
SSGC Domestic Tariff Slabs (OGRA 2025-26)
Slab 1 (0–0.25 MMBTU/month): Fixed charge (~PKR 400–500/month, protected consumers)
Slab 2 (0.26–1.0 MMBTU): Per MMBTU rate (increases progressively)
Slab 3 (1.01–2.0 MMBTU): Higher rate
Slab 4 (2.01–3.0 MMBTU): Higher rate
Slab 5 (Above 3.0 MMBTU): Peak rate
Add GST (10%) on gas bills for domestic consumers as per current regulations.
Worked Example
Household in Karachi (SSGC) consuming 1.8 MMBTU in a month:
- Charges are applied progressively across each slab for the relevant portion
- GST (10%) is added to the energy charges
- A fixed meter rental charge is also added (varies by meter type)
- Approximate total for 1.8 MMBTU: PKR 1,800–2,800 (varies by exact slab rates applicable)
SSGC vs SNGPL: Key Differences
SSGC serves Sindh and Balochistan; SNGPL serves Punjab and KPK. Both are regulated by OGRA but have slightly different tariff rates due to separate operational cost structures. If you are in Karachi, Hyderabad, or anywhere in Sindh — you are an SSGC customer. If you are in Lahore, Islamabad, Faisalabad, or KPK — use the SNGPL Gas Bill Calculator instead.
Common Mistakes to Avoid
- Reading the meter in the wrong unit: Your gas meter typically shows cubic feet (CF). Bills are calculated in MMBTU. Use the conversion factor specific to your region’s gas calorific value, which is printed on your bill.
- Confusing SSGC and SNGPL rates: Using SNGPL rates for an SSGC bill (or vice versa) gives incorrect results. Both companies have different approved tariff structures from OGRA.
- Ignoring seasonal variation: Winter consumption in Sindh cities is significantly higher due to heating and cooking. Budget for October–February as peak gas usage months.
Frequently Asked Questions
Which provinces does SSGC serve?
SSGC serves Sindh (including Karachi, Hyderabad, Mirpurkhas, Sukkur, Larkana) and Balochistan (Quetta and other served areas). It does not serve Punjab, Khyber Pakhtunkhwa, or Islamabad — those are SNGPL territory.
How do I read my SSGC gas meter?
SSGC meters display consumption in cubic feet (CF). The difference between this month’s and last month’s reading is your usage in CF. Your bill converts this to MMBTU using the calorific conversion factor shown on the bill (typically around 1,000 CF per MMBTU).
What is OGRA and how does it affect my bill?
OGRA (Oil and Gas Regulatory Authority) determines and approves natural gas tariff rates for both SSGC and SNGPL. Any price increase you see on your bill is OGRA-approved. You can view the latest determination on the OGRA website.
Can I dispute my SSGC bill?
Yes. If you believe your meter reading is incorrect or you’ve been charged at the wrong slab, contact the SSGC customer service helpline (1199) or visit your nearest SSGC customer service centre. A meter test can be requested for a fee (refunded if meter is faulty).
📅 Last Updated: April 2026
📋 Source: OGRA Gas Tariff Determination 2025-26 (SSGC)