Quick Answer
Prism Calibration Centre (NABL CC-2480) at Vatva GIDC is the top NABL-approved calibration lab in Ahmedabad for 2026, offering ISO/IEC 17025-accredited calibration for 200+ instrument categories with ILAC MRA recognition.
Key Takeaways
- Prism Calibration Centre holds NABL accreditation CC-2480 — verified on the NABL website.
- Ahmedabad has multiple NABL labs; Prism is the only one inside Vatva GIDC with 20+ years track record.
- Key factors: scope of accreditation, turnaround time, pricing, pick-up/drop facility.
- Always verify NABL accreditation number on nabl.gov.in before choosing a calibration lab.
- Prism offers free quotes within 2 hours and ILAC-recognised certificates for export audits.
How to Choose the Right NABL Calibration Lab in Ahmedabad
Verify NABL Accreditation
Go to nabl.gov.in and search by lab name or accreditation number. A genuine NABL lab will appear in the directory with its scope and validity dates.
Check the Scope of Accreditation
NABL accreditation is instrument-specific. Ensure the lab's scope covers your instrument types (temperature, pressure, electrical, dimensional, etc.).
Ask About Traceability
Request the lab's calibration procedure and traceability chain (National Physical Laboratory, India or equivalent NMI).
Evaluate Turnaround Time
Industry demands 24–48 hour TAT. Avoid labs with 1–2 week backlogs for routine calibration.
Compare Pricing & Pickup Facility
Good NABL labs offer transparent pricing and instrument pickup/drop. Prism provides both free quote and on-site pickup across Ahmedabad.
Why Prism Ranks #1 Among Ahmedabad NABL Labs
Widest Scope
200+ instrument categories: temperature, pressure, electrical, dimensional, mass, flow, biomedical, environmental.
Fastest TAT
24–48 hour standard. Same-day available on request. Most Ahmedabad labs take 3–7 days.
ILAC MRA
Certificates recognised in 100+ countries. Critical for export-oriented manufacturers.
GIDC Location
Inside Vatva GIDC — minimal transport cost and time for 500+ co-located factories.
Beware of Fake NABL Claims in Ahmedabad
Warning: Fake NABL Certificates
Several Ahmedabad labs falsely claim NABL accreditation or display outdated NABL logos. Always verify the lab's accreditation number on nabl.gov.in. Prism's accreditation number is CC-2480 — you can verify it right now at nabl.gov.in.
Prism's Full NABL Accreditation Scope
- Temperature: -200°C to +1600°C (RTD, thermocouple, thermometer, controller)
- Pressure: vacuum to 700 bar (gauge, differential, absolute)
- Electrical: DC/AC voltage, current, resistance, power, frequency
- Dimensional: length, angle, flatness, roundness (0.001 mm resolution)
- Mass & Force: 1 mg to 5000 kg, force 0.1 N to 500 kN
- Flow: 0.5 to 1000 m³/h (water, air, liquid)
- Optical: lux, UV intensity
Frequently Asked Questions
How many NABL calibration labs are there in Ahmedabad?
There are approximately 15–20 NABL-accredited calibration labs in Ahmedabad as per the NABL directory. Prism Calibration Centre (CC-2480) is the leading lab with the widest accreditation scope.
How do I verify a NABL calibration lab in India?
Visit nabl.gov.in → 'Find Accredited Labs' → Search by lab name or accreditation number. Prism's NABL number is CC-2480.
Is Prism Calibration Centre a NABL-approved lab for pharma?
Yes. Prism holds NABL accreditation for temperature, pressure, and electrical instruments used in pharmaceutical manufacturing including autoclaves, freeze dryers, and stability chambers.
What documents does a NABL calibration lab need to provide?
A NABL lab must provide: calibration certificate with NABL logo and accreditation number, measurement results with uncertainty, traceability statement, and authorised signatory details.
Can I get NABL calibration at my factory in Ahmedabad?
Yes. Prism offers pickup, drop, and on-site calibration across Ahmedabad. Call +91 98245 26444 or WhatsApp for scheduling.
Written by
Er. Parthiv Kinariwala
Managing Director · Prism Calibration Centre · NABL CC-2480 · Ahmedabad
Er. Parthiv Kinariwala founded Prism Calibration Centre in 2004 and has over 20 years of hands-on experience in calibration engineering, NABL accreditation, and industrial compliance. His team performs 10,000+ calibrations annually from the Vatva GIDC laboratory, serving 5000+ industries across Gujarat.
Prism Calibration Centre — Vatva GIDC, Ahmedabad
Prism Calibration Centre
F-101, Rudraksh Complex 2, Phase 3, GIDC Vatva, Near Jasoda Nagar Cross Road, Ahmedabad — 382445, Gujarat, India
Phone: +91 98245 26444
Email: info@prismcalibration.com
NABL: CC-2480 · ISO/IEC 17025:2017
Hours: Mon–Sat, 9:00 AM – 7:00 PM