National Test House (NTH) is India’s premier government testing laboratory, offering comprehensive testing, calibration, and quality evaluation services across industries. With over 100 years of expertise, NTH ensures compliance with national and international standards through its multi-location facilities.
| Website | https://nth.gov.in/ |
| Revenue | $12.4 million |
| Employees | 113 (28 on RocketReach) |
| Founded | 1912 |
| Phone | +91 33 2367 3872 |
| Fax | +91 33 2367 3868 |
| Industry | Consumer Services, Medical Testing & Clinical Laboratories, Healthcare |
| SIC | SIC Code 87 Companies, SIC Code 873 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 541 Companies |
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National Test House Questions
The National Test House annual revenue was $12.4 million in 2026.
28 people are employed at National Test House.
National Test House is based in Kolkata, West Bengal.
The NAICS codes for National Test House are [54, 541].
The SIC codes for National Test House are [87, 873].
Top National Test House Employees
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Palak Agrawal
Laboratory Assistant at National Test House
Ghaziabad, UP, IN1 -
Harender Jha
Young Professional at National Test House
Jaipur, RJ, IN -
Sampatlal Suthar
Scientific Officer (Mechanical) at National Test House
Ahmedabad, GJ, IN -
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Aayush Khetawat
Summer Intern at National Test House
Jaipur, RJ, IN -
Sunil Bonkolia
YP management at National Test House
Jaipur, RJ, IN -
Ajay Kumawat
Junior Young Professional at National Test House
Udaipur, RJ, IN
