Resitech Electricals Private Limited was founded in 1988. Resitech has behind it an engineering and management team with over 30 years experience in Power Resistors.



Our strength in resistor design is reflected in the fact that we have several 'firsts' to our credit.


  1. First in India to manufacture Edgewound Field Divertor Resistors for Locomotives for the Indian Railways.

  2. First in India to introduce Formed Stainless Steel Resistors - replacing Cast Iron for Neutral Grounding & other applications.

  3. First Harmonic Filter Resistors for HVDC Transmission Project.

  4. Entrusted by the Indian Railways (Chittaranjan Locomotive Works) with the manufacture of Field Divertor Resistor of Edgewound and Punched Grid for every new type of Electric Locomotive.

  5. First in India to manufacture Resistor Harmonic Filter and Load Resistor to Primary Voltage Transformer for 3 Phase AC Locomotive.

Our design and development work is undertaken in-house with adequate testing facilities and backed by in-house computing. Software development for design work is also done within the company.


The Company has its Head Office cum Registered Office in Kolkata and total staff strength including the 2 Directors is 32 Heads, engaged in Administration, Marketing, Sales and Design.


Resitech's customers include renowned and well established companies operating in India and abroad. These include, BHEL, ABB, SIEMENS, AREVA, TISCO, TELCO, L&T, BEST & CROMPTON, TIL, JESSOP, INDIAN AIRLINES, ROLLS-ROYCE, CONTROL & SWITCHGEAR, JINDAL STEEL, SUDHIR GENSETS, IISCO, RSP, DSP, BSL, DLF, ONGC, JINDAL, INDAL, ANDREW YULE, SIMPLEX, HINDALCO, HPCL, NICCO, MSEB, MPEB, CESC, CLW, ALL ZONAL RAILWAYS, And various other customers/end users all over India. We are a regular source of supply to CLW and all Zonal Railways. We also export our products.

We have executed our manufactured items to the various customers where M/s Development Consultants Ltd. (DCL), M/s M. N. Dastur & Co. Ltd., M/s Engineers India Ltd. (EIL) and M/s Metallurgical Consultants India Ltd. (MECON) were involved as inspectors and consultants of the projects.


Sumit Jhawar - Director.
Commerce Graduate from Calcutta University and majored in Advanced Accounting, Auditing and Costing. He looks after Execution, Marketing, Personnel Management, Income Tax and other legal matters.

G. Basu - Director Technical.
Graduate in Electrical Engineering. Worked in M.N. Dastur & Co., Consulting Engineers and then in GEC India before joining Resitech. He is with Resitech since 1989. He has behind him an experience of over 30 years in design and manufacture.

B. R. Sinha - Advisor.
Graduate in Electrical Engineering and Chartered Engineer. Commanding an experience of over 35 years in the Electrical Field. He held the post of an Executive Director with GEC Alstom and headed Export Department of GEC till 1993. His vast experience in the Electrical Field as well as in the Field of Foreign Trade extended to Resitech.