What are the opening hours?

Monday 7am - 8:30pm Tuesday 7am - 8:30pm Wednesday 7am - 8:30pm Thursday 7am - 8:30pm Friday 7am - 8:30pm Saturday 7am - 8:30pm

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The Calcutta Clinical laboratory

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The Calcutta Clinical laboratory

- Book your test now…
To avail free home collection and free report delivery by same day, Contact us @ 9830779122 or 9330701531

CCL is the pioneer in the field of Blood Diagnosis for years… Since 1970s…
To get the Best Blood 🩸 Diagnosis, genuine Reports, same day Report delivery and a whole lot of other attractive services, the only choice that Behala has got is The Calcutta Clinical Laboratory…
Don’t compromise with quality…Trust the best in the segment…What are you waiting for?

21/02/2026

🌍 Celebrate Mother Language Day with The Calcutta Clinical Laboratory
Mother languages shape who we are — and at The Calcutta Clinical Laboratory, we believe every patient deserves clear communication, accurate diagnosis, and compassionate care.

With decades of trust and NABL & ISO certified quality standards, we deliver precise pathology and diagnostic services to support your health journey.

✅ NABL & ISO Certified Laboratory
✅ Advanced Pathology & Diagnostic Testing
✅ Accurate Reports | Fast Turnaround | Trusted Since 1960

📞 Book your test today for reliable, quality diagnostics you can trust.

The Calcutta Clinical Laboratory
📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 +91 9830779122 / +91 9331020610
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20/02/2026

Just because it doesn’t hurt… doesn’t mean it’s harmless.

Ongoing tiredness, headaches, weight changes or frequent urination can signal deeper concerns.

Testing early makes treatment simpler and safer.

📞 Schedule your tests today.

📍 The Calcutta Clinical Laboratory
51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 9830779122 / 9331020610
✅ NABL & ISO Certified

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16/02/2026

Most health issues don’t begin with pain.
They begin with “I’ll do it later.”

Postponing your tests won’t solve the problem — it only pushes clarity further away. Early screening helps detect concerns before they become serious.

Take charge of your health today. Don’t wait for symptoms to get louder.

📞 Call now to schedule your checkup: 9830779122 / 9331020610
📍 Visit us at: 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
🏥 The Calcutta Clinical Laboratory NABL & ISO Certified
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11/02/2026

🚨 He Looks Fine… But Is He Really?

Vikash feels normal. No pain. No symptoms.
But inside? The damage could already be starting.

Feeling okay ≠ Being healthy.

Don’t wait for warning signs.
✔️ Get your preventive health tests done today.

📞 9830779122 / 9331020610
📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
🏥 The Calcutta Clinical Laboratory
NABL & ISO Certified | Since 1960
Full Body Checkup, Preventive Health Check, Blood Test Kolkata, Lipid Profile, Liver Function Test, Diabetes Test, Diagnostic Lab

04/02/2026

Cancer doesn’t wait.
Neither should testing.

This World Cancer Day, choose awareness and early action.
Get your cancer screening & diagnostic tests done at
The Calcutta Clinical Laboratory — because early detection saves lives.

🧪 Trusted pathology & blood tests
🏠 Free home collection available

📞 Book your test today
📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 9830779122 | 9331020610
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03/02/2026

We delay movies. We delay plans.
But delaying tests can cost your health.

Get your blood tests & health checkups done at
The Calcutta Clinical Laboratory — before small symptoms turn serious.

🩸 Accurate blood tests
🏠 Free home collection available

📞 Book your test today

📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 9830779122 | 9331020610

Blood Test Kolkata, Diagnostic Lab Kolkata, Pathology Test, Health Checkup, Home Blood Collection, NABL Certified Lab, Preventive Health

26/01/2026

This Republic Day, remember—
The Right to Life begins with the Right to know your health.

Access to accurate tests, timely diagnosis, and preventive care
is not a luxury — it’s your right as a citizen.

Exercise your health rights.
Choose awareness. Choose prevention. Choose trusted diagnostics.

📞 Book your health check today

📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 9830779122 / 9331020610

Diagnostic centre Kolkata, pathology lab Behala, blood test near me, preventive health checkup, NABL accredited lab, reliable lab reports, CCL laboratory

22/01/2026

🩸 Your blood test starts BEFORE the needle.
One small mistake can change your report — and your treatment.

Skipping water, wrong fasting, or ignoring doctor advice?
These tiny errors can lead to big confusion.

Get tested the right way — with guidance, accuracy, and care.

📞 Schedule your blood test with expert support

📍 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
📞 9830779122 / 9331020610
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22/01/2026

Trust that runs in the family. 🧬

From childhood tests to today’s care —
60+ years of accuracy, one legacy.

👉 Book your test today
📍 The Calcutta Clinical Laboratory
📞 9830779122 / 9331020610
📍 51/8, Rai Bahadur Road, Behala, Kolkata
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21/01/2026

Many health problems begin silently — symptoms come later.
Early testing helps catch issues before they grow serious.

Take control of your health with timely, accurate diagnostic tests at CCL.

📞 Call / WhatsApp: 9830779122 | 9331020610
📍 Address: 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
Blood test, CBC test, Diabetes test, LFT test, Pathology lab Kolkata, Health checkup, Preventive testing

20/01/2026

Good health starts with the right test at the right time.
From routine blood tests to advanced diagnostics, CCL supports your health journey at every step.

✔ Trusted pathology
✔ Advanced testing
✔ Free home collection available

📞 Schedule now: 9830779122 | 9331020610
📍 Visit us: 51/8, Rai Bahadur Road, Behala, Kolkata – 700034

Blood test near me, Pathology lab Behala, Diagnostic centre Kolkata, Home blood collection, Health screening, Lab test

19/01/2026

At CCL, accuracy isn’t a choice — it’s a commitment.
Every report is handled with precision, care, and verified quality standards.

NABL & ISO certified.
Trusted by generations since 1960.

📞 For reliable reports: 9830779122 | 9331020610
📍 Address: 51/8, Rai Bahadur Road, Behala, Kolkata – 700034
NABL accredited lab, ISO certified lab, Accurate blood reports, Pathology laboratory, Diagnostic accuracy, Lab test Kolkata

Address

51/8 Roy Bahadur Road
Kolkata
700034

Opening Hours

Monday	7am - 8:30pm
Tuesday	7am - 8:30pm
Wednesday	7am - 8:30pm
Thursday	7am - 8:30pm
Friday	7am - 8:30pm
Saturday	7am - 8:30pm

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