About Us - Pragati Electrical Pvt. Ltd.

About Us

Pragati Electricals Pvt. Ltd. was established in 1975, by electrical engineers having rich experience in the field of design and manufacturing of instrument transformers.

During the last 25 years, the company has, with in-house technology, successfully developed, many products as per the requirements of the Indoor Switchgear industry and conforming to Indian and International Standards.

We are one of the leading manufacturers of Epoxy Resin Cast Indoor Medium Voltage Instrument Transformers upto 33kV and Outdoor High Voltage Instrument Transformers upto 132kV in India. They are manufactured in three highly automated factories in Thane, Navi Mumbai and Murbad.


The Company enters the fourth decade of its existence with the confidence of a learning organization. We will establish ourselves as the supplier of choice by satisfying our customers with our service & our products.


To be the best Indian SME, Electrical Equipment Manufacturing Company providing quality products and services in the fields of Instrument Transformers, Special Purpose Transformers, Metering Cubicles and other potential areas.

Quality Policy

To achieve customer satisfaction by supplying quality products (such as all types of instrument transformers, and special purpose transformers) with the help of competent staff and Quality Management Systems in order to achieve continual improvement in product quality.


The company believes in to be a good corporate citizen. The business operations shall be based on product excellence, customer service, human respect, personal integrity, business ethics & morality.

We have three modern and highly automated manufacturing facilities in Thane, Navi Mumbai and Murbad. At ‘Pragati’ all production processes follow stringent quality norms during each stage.

Pragati has fully equipped state of the art testing laboratories at Murbad and Navi Mumbai facilities. Our test laboratories are equipped to perform acceptance tests of raw materials to finished product as per National and International Standards. Latest equipment for automatic testing and calibration of CTs, measurement of Partial Discharge and Dielectric Loss Factor are used in our laboratories.

  • CRGO Steel, Toroidal Core Manufacturing Facility
  • Winding & Taping Facility
  • Vacuum Casting Plant
  • Automatic Pressure Gelation Casting Machine
  • Automatic resin mixing & dispensing plant
  • Vacuum drying & Oil impregnation facility
  • Coil winding & taping facility
  • Testing Facility
  • 150 kV High Voltage Tester with P.D Testing Panel
  • 300 kV High Voltage Tester for High Voltage Test.
  • Setup to perform Temperature rise test up to 4000 A.
  • Standard CT & PT of accuracy class 0.05 duly calibrated at Accredited Laboratories.
  • Electronic Testing Bridge to perform accuracy tests on instrument transformers.
  • Omicron CT Analyser (Automatic Test Set Up)


ISQA 2010


NABL Accreditation