About Us


To emerge as the best in design and manufacture of power utility equipment, adhering to industry standards in quality and customer satisfaction.


To make sure that our products have a pan India reach, while meeting customer expectations.

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We forget just how painfully dim the world was without electricity. A candle provides barely a hundredth of the illumination of a single light bulb. Author and university chancellor, Bill Bryson has nailed the importance of electricity in today’s world with these words. Believe it or not, electricity has become a need greater than anything in the world, be it in a lit up city or in the smallest town.

Located in the heart of Guwahati, Assam, Prag Electricals Pvt. Ltd. is manufacturer of distribution and power transformers throughout Northeast India. The company was established by Mr. Monoj Kanti Deb way back in 1977 and is easily the oldest company in the field of manufacturing of transformers in the entire region.

Registered by NSIC and SSI, transformers manufactured by us strictly conform to all relevant BIS/IS Standards. Only after all pieces are satisfactorily tested are they assembled inside the transformer. All fittings and accessories are as per IS/BIS recommendation. We manufacture transformers of capacity from 5.0 KVA up to 5.0 MVA. Our state-of-the-art manufacturing unit has all latest manufacturing and testing facilities. All routine tests are strictly conducted on the transformers and some are randomly picked up and sent for TYPE TESTS at the National Accreditation Laboratory.

Special transformers can be manufactured in our state-of-the-art plant. We have been supplying different types of transformers to the government, corporates, tea gardens, private companies and various discoms. We are an approved supplier of various ratings of transformers under ASEB, MPDCL, TSECL, MPPKVVCL, MES, Railway and the Tea Board. We are the largest manufacturer of power & distribution transformer in North Eastern India. We have completed 2 x 50 MW Karbi Langpi Hydro Electric Project including supply and erection of 220 KV Switchyard, Power house illumination, AC system, Fire Fighting System and other electrical works under Assam State Electricity Board in Assam during the year 2006-2007. Various sub-stations like 2 x 3.15 MVA, 33/11 KV at Makum, 33/11 KV 2 x 5 MVA at Bokakhat and Letekujan under ADB fund scheme. Construction 33/11 KV, 2 x 1 MVA sub-station civil work at Jang & Gongkhar of Arunachal Pradesh have also been completed successfully.

We have also completed construction of sub-stations namely Chak-Chaka block in Barpeta district of Assam for 11 KV line, LT line and BPL connection. 2.5 MVA sub-station at Chenga of Barpeta district and 2.5 MVA sub-station package at Borangajuli in the district of Darrang, Assam. Our projects are in various stages of completion in Barpeta, Badarpur and Hailakandi.