FBS (Fasting Blood Sugar) Test Price in Delhi – Compare Prices Across 25+ Labs
Compare FBS Test prices from trusted NABL-accredited labs in Delhi. Book home sample collection, compare report time and save upto 60%.
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FBS Test Price in Delhi – Lab Comparison
Compare FBS (Fasting Blood Sugar) Test prices across diagnostic labs in Delhi, including home sample collection availability and report time.
📌 Prices sourced from official Lab and Updated regularly.
💰 Starts at ₹1 | 🧪 25+ Labs
🚗 Home Collection | ✅ NABL Accredited
📅 Last Updated: 21 July 2026
👆 Tap the Price header to see the lowest or highest price first.| Lab Name | Price(sort) | Book | Report Time | Home Visit | Parameters | NABL |
|---|---|---|---|---|---|---|
| BigOHealth | Cheapest ₹1 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Aarthi scans and Labs | ₹40 | Book Test → | within 6 hours | ✅ Yes | 1 | ✅ Yes |
| HOD | ₹49 | Book Test → | Same Day | ✅ Yes | 1 | ✅ Yes |
| Redcliffe Lab | ₹69 | Book Test → | within 1 hours | ✅ Yes | 1 | ✅ Yes |
| Meditest | ₹70 | Book Test → | same day | ✅ Yes | 1 | ✅ Yes |
| MetroPolis | ₹70 | Book Test → | within 4 hours | ✅ Yes | 1 | ✅ Yes |
| Ganesh Diagnostic | ₹75 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| 1 Mg (Platform) | ₹79 | Book Test → | within 12 hours | ✅ Yes | 1 | N/A |
| Max Lab | ₹80 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Dr Lal Path Labs | ₹80 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Thyrocare | ₹80 | Book Test → | within 24 hours | ✅ Yes (in most areas) | 1 | ✅ Yes |
| Agilus Diagnostic(SRL) | ₹80 | Book Test → | same day | ✅ Yes | 1 | ✅ Yes |
| Max at Home | ₹80 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| PathKind Labs | ₹80 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Practo (Platform) | ₹80 | Book Test → | same day | ✅ Yes | 1 | ✅ Yes |
| Apollo 24/7 (Platform) | ₹89 | Book Test → | 10 hours | ✅ Yes | 1 | N/A |
| Modern Diagnostic & Research Centre | ₹90 | Book Test → | within 6 hours | ✅ Yes | 1 | ✅ Yes |
| Manipal TRUtest | ₹95 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| City X-Ray & Clinic | ₹100 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Mahajan Imaging and Labs | ₹100 | Book Test → | same day | ✅ Yes | 1 | ✅ Yes |
| Orange Health Labs | ₹100 | Book Test → | within 6 hours | ✅ Yes | 1 | ✅ Yes |
| Niramaya PathLabs | ₹100 | Book Test → | same day | ✅ Yes | 1 | ✅ Yes |
| PharmEasy (Platform) | ₹119 | Book Test → | within 9 hours | ✅ Yes | 1 | N/A |
| Healthians | ₹126 | Book Test → | within 14 hours | ✅ Yes | 1 | ✅ Yes |
| Qris Health | ₹179 | Book Test → | within 24 hours | ✅ Yes | 1 | ✅ Yes |
| Neuberg Diagnostics | ₹200 | Book Test → | within 4 hours | ✅ Yes | 1 | ✅ Yes |
What is an FBS (Fasting Blood Sugar) Test?
An FBS (Fasting Blood Sugar) Test is a blood test that measures the amount of glucose (sugar) in your blood after you have fasted, usually for at least 8 hours.
Glucose is the body’s main source of energy, and its level is regulated largely by the hormone insulin. Measuring fasting blood sugar levels helps assess how effectively the body is controlling blood glucose when food is not influencing the result.
The test is commonly used to screen for and help diagnose prediabetes and diabetes, as well as to monitor blood sugar in people who already have diabetes.
Why is an FBS Test Done?
An FBS Test is done to measure fasting blood glucose levels and help identify problems with the body’s ability to regulate blood sugar.
A doctor may recommend an FBS Test to:
- Screen for prediabetes or diabetes.
- Help diagnose diabetes when blood glucose levels are abnormal.
- Monitor blood sugar levels in people with diabetes.
- Investigate symptoms such as increased thirst, frequent urination, unexplained weight loss, or fatigue.
- Check blood glucose in people at increased risk of developing diabetes.
- Assess how well diabetes treatment and lifestyle changes are controlling fasting glucose levels.
What Does an FBS Test Measure?
n FBS Test measures the concentration of glucose in your blood after a period of fasting, typically at least 8 hours.
- Glucose is the primary sugar used by the body’s cells for energy.
- Insulin helps move glucose from the bloodstream into cells.
- Fasting removes the immediate effect of food, providing a baseline measurement of your blood sugar level.
- Abnormally high fasting glucose may indicate impaired glucose regulation, prediabetes, or diabetes.
The result is commonly reported in mg/dL.
Who Should Get an FBS Test?
An FBS Test may be recommended for people who have symptoms or risk factors associated with abnormal blood sugar levels.
You may need the test if you:
- Have symptoms such as increased thirst, frequent urination, unexplained weight loss, or fatigue.
- Are overweight or obese and have additional risk factors for diabetes.
- Have a family history of diabetes.
- Have previously had high blood sugar or prediabetes.
- Have high blood pressure or abnormal cholesterol levels.
- Have diabetes and need to monitor your fasting blood glucose.
- Are advised by your doctor to undergo routine diabetes screening.
Fasting Blood Sugar Normal Range
Fasting blood sugar is usually measured after at least 8 hours without food. For non-pregnant adults, commonly used fasting glucose ranges are:
| Fasting Blood Sugar | Interpretation |
|---|---|
| 70–99 mg/dL | Normal |
| 100–125 mg/dL | Prediabetes range |
| 126 mg/dL or higher | Diabetes range* |
*A fasting glucose result of 126 mg/dL or higher generally requires confirmation on another day unless there is other clear evidence of diabetes. Diagnosis should be made by a healthcare professional.
FBS Test Preparation
Proper fasting is important for an accurate Fasting Blood Sugar Test.
- Fasting: Do not eat or drink anything except plain water for at least 8 hours before the test.
- Water: Plain water is generally allowed during the fasting period.
- Tea and coffee: Avoid tea, coffee, juice, soft drinks, and other beverages during fasting.
- Medicines: Ask your doctor whether you should take your regular medicines before the test. Do not stop prescribed medicines on your own.
- Smoking and exercise: Avoid smoking and strenuous exercise before the blood sample, as they may affect glucose levels.
How is an FBS Test Performed?
An FBS (Fasting Blood Sugar) Test is performed using a blood sample after the required fasting period.
- A healthcare professional collects blood, usually from a vein in your arm.
- The sample is sent to the laboratory for analysis.
- The laboratory measures the concentration of glucose in your blood.
- The result is usually reported in mg/dL.
- Your fasting glucose level is then interpreted using the appropriate reference or diagnostic range.
Blood collection usually takes only a few minutes.
What Do High and Low Fasting Blood Sugar Levels Mean?
High Fasting Blood Sugar Levels
High fasting blood sugar means the amount of glucose in the blood is above the expected range. Possible causes include:
- Prediabetes
- Diabetes
- Certain hormonal disorders
- Acute illness or physical stress
- Some medicines that can increase blood glucose
A fasting blood sugar level of 126 mg/dL or higher may indicate diabetes, but diagnosis generally requires confirmation or other diagnostic criteria.
Low Fasting Blood Sugar Levels
Low blood sugar, or hypoglycemia, is generally considered a glucose level below 70 mg/dL. Possible causes include:
- Diabetes medicines or insulin
- Prolonged fasting
- Excessive alcohol consumption
- Certain liver, kidney, or hormonal disorders
- Some other medical conditions
Abnormal fasting glucose results should be interpreted in the context of symptoms, medical history, and other tests.
What Conditions Can an FBS Test Help Detect?
An FBS Test can help screen for, diagnose, or monitor conditions involving abnormal blood glucose levels, including:
- Prediabetes
- Diabetes mellitus
- Hypoglycemia (low blood sugar)
- Other disorders that can affect glucose regulation
An FBS Test alone may not always establish a diagnosis. Depending on the result, a doctor may recommend additional tests such as HbA1c, Oral Glucose Tolerance Test (OGTT), or repeat fasting glucose testing.
Advantages of an FBS Test
An FBS Test is a simple and widely used blood test for assessing fasting glucose levels.
Key advantages include:
- Helps screen for prediabetes and diabetes.
- Provides a baseline measurement of blood glucose after fasting.
- Helps monitor fasting glucose in people with diabetes.
- Can help identify abnormally low blood sugar levels.
- Is widely available and relatively inexpensive.
- Requires only a routine blood sample.
Frequently Asked Questions
What is the FBS Test price in Delhi?
The FBS Test price in Delhi varies across diagnostic labs depending on pricing, discounts, and home sample collection. Compare current prices in the table above before choosing a lab.
Which lab is best for an FBS Test in Delhi?
There is no single best lab for everyone. Compare price, NABL accreditation, home sample collection, report time, and location when choosing a diagnostic lab.
What is an FBS Test?
An FBS (Fasting Blood Sugar) Test measures the amount of glucose in your blood after fasting, usually for at least 8 hours. It is commonly used to screen for and help diagnose prediabetes and diabetes.
What is the normal fasting blood sugar range?
For most non-pregnant adults, a fasting blood sugar level of 70–99 mg/dL is considered normal. A level of 100–125 mg/dL falls in the prediabetes range, while 126 mg/dL or higher may indicate diabetes and generally requires confirmation.
How many hours should I fast for an FBS Test?
You generally need to fast for at least 8 hours before a Fasting Blood Sugar Test. Follow any specific instructions given by your doctor or laboratory.
Can I drink water before a Fasting Blood Sugar Test?
Yes. Plain water is generally allowed while fasting. Avoid tea, coffee, juice, soft drinks, and other beverages before the test.
What does a high fasting blood sugar level mean?
High fasting blood sugar may occur with prediabetes or diabetes, although illness, stress, certain medicines, and other conditions can also increase glucose levels.
What does a low fasting blood sugar level mean?
A fasting glucose level below 70 mg/dL is generally considered low blood sugar or hypoglycemia. Possible causes include diabetes medicines, prolonged fasting, alcohol, and certain medical conditions.
Is FBS the same as a Fasting Blood Glucose Test?
Yes. FBS, Fasting Blood Sugar, and Fasting Blood Glucose commonly refer to the same type of test that measures blood glucose after fasting.
What is the difference between FBS and HbA1c?
FBS measures your blood glucose at a particular time after fasting, whereas HbA1c reflects your average blood glucose over approximately the previous 2–3 months.
Can an FBS Test detect diabetes?
Yes. Fasting blood glucose is one of the tests used to diagnose diabetes. A result of 126 mg/dL or higher may indicate diabetes, but confirmation or additional testing is generally required.
Can I take medicines before an FBS Test?
It depends on the medicine and your medical condition. Ask your doctor whether to take your regular medicines before the test, and do not stop prescribed medicines on your own.
How long does an FBS Test report take?
Report time varies between diagnostic laboratories. Check the turnaround time listed for each lab in your comparison table or confirm it with the laboratory.
Sources & References
The information on this page has been compiled from official diagnostic laboratory websites, publicly available healthcare resources, and reputable medical references. Test prices, home sample collection availability, and report delivery times may change over time. We recommend verifying the latest information directly with the diagnostic laboratory before booking your test. Costklaro aims to provide transparent, accurate, and regularly updated healthcare information to help users make informed decisions.
- Official websites of the diagnostic laboratories listed in the comparison table
- National Health Authority (NHA), Government of India
- Indian Council of Medical Research (ICMR), where applicable
- National Institutes of Health (NIH) and other internationally recognized medical references, where applicable