Annai Diagnostic Lab was founded by S.Jayaseelan, BSc.MLT., in the year of 1996 a great visionary who wants to give the best to his patients. Till date, over the 27 years of long journey the motive of giving the BEST TO HIS PATIENTS. Today Annai Diagnostic Lab is undoubtedly the largest lab for quality Laboratory investigations in Cuddalore District.

Health checkup Packages

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Antenatal Package
₹ 1150.00 /-

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₹ 250.00 /-

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₹ 1000.00 /-

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₹ 1200.00 /-

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₹ 600.00 /-

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₹ 300.00 /-

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₹ 350.00 /-

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₹ 650.00 /-


Annai Diagnostic Lab is one of the best and most reliable Lab with over 27 years of experience in providing diagnostic services in Rural and Urban peoples. Annai Diagnostic Lab running Branch Lab in Cuddalore Port.

Annai Diagnostic Lab carry out over 500 different tests and panels in the disciplines of Molecular diagnostic, Serology, Immunochemistry, Infectious diseases, Biochemistry, Hematology, Microbiology, Clinical Pathology and ECG utilizing the upgrade technology and equipment supported by our highly skilled personnel.

Annai Diagnostic Lab provides top quality series to its clients and has internationally accepted external and internal quality assurance programs in Vellore Christian Medical College and Biosystem - Spain. Annai Diagnostic Lab is accredited laboratory with accreditation from NABL -128 certifications.

Special Features of Annai Diagnostic Lab

• SECOND NABL 128 Accredited Lab In Cuddalore Dt.

• Highly upgraded, Calibrated and interfaced Equipments

• Fully Automated Lab

• Trusted By More Doctors

• Daily run QC for more Accurate Results

• 27 Years Of Trust & Quality

• Accurate test results at affordable cost

• Followint Turn Arround Time reports

• Widest Test Menu

• Diagnostic Tests At Your Door Step

• Promotional Offers & Health Packages

• Special Discount Facility For Our Regular Customers

• UPI payment facility Available

Founder’s Message

Commitment to Qualit

“Annai Diagnostic Lab is committed to follow good laboratory practices and medical ethics for providing high quality, accurate, reliable and timely clinical investigations to ensure clients satisfaction.

We continually strive to improve the quality of our services by complying with Indian / International standards, achieving the set objectives, providing regular training to our committed staff and purchase of latest technology equipments.” The NABL certificate alone is enough toprove the Quality of our Lab. We participating at Christian Medical College – Vellore Internal and External Quality Control Pragram and following the Quality Management System, so that the Systematic errors and Random errors are avoided.


We provide diagnostic services in the fields of biochemistry, hematology, immunology, clinical pathology, serology, molecular biology, microbiology,and others.