A Complete Blood Count, or CBC, measures the different types of cells in your blood, such as red blood cells, white blood cells, and platelets. This helps your doctor understand your overall health and detect a wide range of conditions like infections, anemia, or other blood disorders, by looking at the numbers and types of these cells.
When is it needed?
Suspected anemiaRoutine health checkFatigueBefore surgerySigns of infectionUnusual bleeding
How to prepare
No special preparation needed.
More about this test
A Complete Blood Count, or CBC, measures the different types of cells in your blood, such as red blood cells, white blood cells, and platelets. This helps your doctor understand your overall health and detect a wide range of conditions like infections, anemia, or other blood disorders, by looking at the numbers and types of these cells.
Medically reviewed by: Locatemycentre editorial team. Informational only; not medical advice. Always consult a licensed physician for diagnosis or treatment.
Find CBC Test near you
Browse verified centres offering CBC Test in major Indian cities.
A Complete Blood Count, or CBC, measures the different types of cells in your blood, such as red blood cells, white blood cells, and platelets. This helps your doctor understand your overall health and detect a wide range of conditions like infections, anemia, or other blood disorders, by looking at the numbers and types of these cells.
How should I prepare for a CBC Test?
No special preparation needed.
How much does a CBC Test cost in India?
Prices for CBC Test vary widely by city, lab, and accreditation. As a rule of thumb, NABL-accredited labs in metros are more expensive than standalone neighbourhood labs. Use Locatemycentre to compare verified centres near you.
Can I get a CBC Test with home sample collection?
Yes. Almost every NABL-accredited diagnostic centre in metros like Bangalore, Delhi, Mumbai, Chennai and Hyderabad offers home sample collection for CBC Test. Book the night before, especially for any fasting tests, and confirm the visit fee (typically ₹100-₹250).
How long do CBC Test results take?
Most routine CBC Test reports are ready within 6-24 hours of sample collection. Specialised assays and tests sent to a parent lab may take 2-7 days. Confirm the exact turnaround with the centre before booking - it matters if you have a follow-up consult scheduled.
How will I receive the report?
Reports are emailed as a PDF and are usually downloadable from the centre's patient portal using your registration ID. Hard-copy collection at the counter is usually free; courier delivery is optional. Save the digital copy - your physician will want to see it alongside any prior reports.
Do I need a doctor's prescription for a CBC Test?
For most routine versions of CBC Test you can walk in without a prescription. Some advanced or restricted tests require a referral by law, and a physician's involvement is always recommended so the result is interpreted against your symptoms and history.
When should I repeat a CBC Test?
Repeat timing depends on the clinical reason for the test. For monitoring a known condition, your physician will set the interval (often every 3-6 months). For a screening test that came back normal, repeat as part of your annual health check unless your doctor advises otherwise.