We know the science, You are in Safe hands. From the same house who first developed india's widest range of RT-PCR tests

We Assure You Of Reliable Results At The Right Price And Time

Our Most Popular Packages

HealtHSure Complete Pack

₹ 690

HealtHSure Diabetes Package

₹ 390

HealthSure Hypertension Care

₹ 450

Our Most In Demand Tests

Covid-19 Test (Real Time PCR)

Sample Type- Swab

MPR- 3200

₹ 500

Dengue Detection test by Real Time PCR

Sample Type- Blood

MPR- 1585

₹ 1050

HBV (hepatitis B) Detection Test

Sample Type- Blood

MPR- 1470

₹ 2000

HCV (hepatitis C) Detection Test

Sample Type- Blood

MPR- 5600

₹ 2000

Join the healthy revolution today.

GDDL has started a mission with a goal to reach out to the most distant localities and populace with easy to reach self-sufficient state-of-the-art medical testing facilities. Not a single Indian should be deprived of medical treatment for lack of quality testing at an affordable price. To be a part of this Health revolution and to get updated with our latest news enrol yourself to receive our newsletters and to reach out to you in a better personalized way.

Why People Trust Us

GCC DNA Diagnostic Lab (GDDL) is synonymous to a compassionate outlook towards all patients from all strata of the society providing timely and accurate results at the most affordable cost. ‘Human care with a Humane touch’ is our differentiator.

High Quality Lab

All our labs are self-sufficient processing centres equipped with the most sophisticated world-class instruments from established Global brands. We do not operate on a Mother-Lab -> Satellite-Lab model.

Unmatched Expertise

Operating with a fully integrated Laboratory Information Management System (LIMS) housed in cloud, connecting all our centres and backed by our pool of scientists who have more than a decade of experience in designing detection kits to detect virtually every existing disease causing pathogens and new strains on the horizon, we are unmatched!

Precise Result

Our eminent panel of doctors from the field of Microbiology and Pathology & other discipline ensures that each time our patient gets precise results.

Qualified Staff

Our labs are backed by highly efficient qualified technicians and veteran scientists from the domain who understand the science behind diseases.

What our patients say:

I visited the lab recently. Their services are outstanding. They'll inform you through SMS once the report is ready and they can even send you the reports on any desired platform if you are out of the city. Can't thank them enough!
Here is one of the best diagnostics and laboratory in Kolkata with state-of-the-art technology with customer-oriented and satisfactory services. GDDL Laboratory stands apart from the market by always keeping customers and quality first.
The services provided at the laboratory are impeccable. They are really focused on serving their customers. The reports come out pretty quick and are quite accurate. Loved their service and would recommend GDDL Lab to everyone!

We are here to help you

GDDL is a patient-centric organization. Our patients help us advance each day in our journey to provide reliable, consistent, precise & timely diagnostic reports, by way of their valuable feedbacks. If you need to get in touch with us for any matters whatsoever, do check out our Help & Support section for the ways in which you may do so.

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Our services

Our Featured services



GDDL is the trendsetter and number one Molecular Diagnostic lab chain in India. We have an enviable list of confirmatory molecular diagnostic tests unmatched



GDDL is one of the best and most advanced lab chain having Microbiology labs that provide comprehensive clinical services for diagnosis, prevention tests



GDDL’s blood testing labs feature excellent advanced equipment-base that has automated cell counters, flow cytometers, coagulometers, etc.

Our Presence

We have established our services in various regions of West Bengal. Now, we have set up diagnostic laboratories in Gujarat. We are working to extend our footprint in other states of India as well.



Located in the historic city of Bakrahat our state-of-the art lab caters to 24 Parganas South districts and the adjoining districts of Howrah, Nadia, & Kolkata



Behrampore once a British cantonment is now the district capital of Murshidabad. Our lab caters to the entire Murshidabad region along with adjoining districts of Nadia.



Maldah or Englishbazar is the district capital of Maldah. Our lab located in the prime location, caters to entire Maldah and the adjoining districts of Uttar & Dakshin Dinajpur.



Our lab located in the bustling city of Barasat caters to the districts of 24 Parganas North and the adjoining districts

About GDDL

Know Who We Are

Establishing our footprint firmly in major district capitals of West Bengal, we have now setup multiple labs outside our home state in Gujarat. We are the only diagnostic chain of laboratories from West Bengal who have been able to achieve this remarkable feat. Many such impressive labs are coming up shortly across all states of India.

For Your Help & Support

We are always eager to listen and reach out to our valued patients. Each of our patient is like a cornerstone to us in moving ahead further in achieving our dream of a healthy & affordable diagnostic ecosystem. You can get in touch with us in one of the following ways:


Call Us

+91 9073682428
+91 9073682430



Joychandipur, Bakrahat, 24 Parganas(S), PIN- 743377


Email Us

About Us

GDDL is one of the first indian state of the art molecular diagnostic (RT-PCR) based labs, offering a wide range of RT PCR based tests to accurately diagnose various pathological conditions at an affordable price