India’s Trusted Electrical Testing & Calibration Experts
India’s Trusted Electrical Testing &
Calibration Experts
Ensuring the safety, reliability, and performance of your power equipment for over 25 years.
- NABL Accredited Laboratory
- 1,00,000+ Equipment Tested
- Advanced Mobile Testing Vans
- Pan-India Service Coverage
- NABL Accredited Laboratory
- 1,00,000+ Equipment Tested
- Advanced Mobile Testing Vans
- Pan-India Service Coverage
- NABL Accredited Laboratory
- 1,00,000+ Equipment Tested
- Advanced Mobile Testing Vans
- Pan-India Service Coverage
About Shanthala
Shanthala Power Limited is a leading Testing & Calibration organization headquartered in Hubballi, Karnataka.
Since 1999, we have delivered reliable electrical engineering services backed by certified professionals, advanced technology, and a strong commitment to customer satisfaction.
With over 25 years of experience, we have built India’s most extensive database of transformer and electrical equipment test results—helping clients make informed decisions with precision and confidence.
📌 Trusted by Power Utilities, Industries, Substations & Large Enterprises Across India
Our Core Services
Electrical Testing
Transformer Testing, Relay Testing, HV Cable Testing, Breaker Testing, PPE Testing & more.
Calibration Services
Electrical, Mechanical, Thermal & Process Instrument Calibration with NABL accreditation.
Transformer Services
Oil Filtration, Overhauling, Leakage Arresting, OLTC Servicing, Supply of New Oil & Silica Gel.
Condition Monitoring
Thermography, DGA, Partial Discharge, SFRA, Vibration Analysis, Harmonic Analysis.
Why Choose Shanthala?
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25+ Years of Expertise
Serving clients across India with unmatched experience in electrical engineering.
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NABL Accredited Laboratory
Assuring accuracy, reliability, and global standard compliance.
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Mobile Testing Vans
On-site testing capabilities with advanced equipment & trained engineers.
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1,00,000+ Equipment Tested
A robust database supporting accurate diagnostics and analysis.
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Advanced Technology
State-of-the-art testing kits, software systems & monitoring tools.
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Customer-Centric Approach
Committed to quality, transparency, and timely service.
Our Customers

































Certifications





Industries We Serve
- Power Utilities
- Substations
- Manufacturing Industries
- Steel Plants
- Power Cement Industries
- Railways
- Government Departments
- EPC Contractors
- Renewable Energy Plants
Industry Honor
Awarded for 25+ years of dedicated service to India’s power and industrial sectors.



















