Profile of  Thiru S. Devarajan 

Electricity Ombudsman

Date of birth


Educational Qualification

B.E.,(EEE), M.E.,(Power Systems)

Professional Membership

F.I.E., - Fellow of Institution of Engineers(India)

B.O.E., - Certificate of Proficiency of Authorised Boiler
Operation Engineer


1. Joined TNEB in December 1979 and worked in Generation, Distribution and State Load Despatch Centre

2. Worked as Assistant Engineer/Elect. in Kanchepuram Electricity Distribution Circle.

3. In Generation Area worked as Assistant Engineer, Assistant Executive Engineer & Executive Engineer in Electrical maintenance, MRT, I&C, Operation and in office as Executive Engineer/Training & Executive Engineer/CMP in Ennore Thermal Power Station.

4. Undergone training programme in U.S.A., during the tenure of Chief Engineer/NCES on Digital Control System.

5. Worked as Executive Engineer/Load Despatch in State Load Despatch Centre, Chennai

6. At TNEB Head Quarters worked as Superintending Engineer/Betterment Thermal, Chief Engineer/NCES & Director/Generation.

7. Undertaken a study tour in Germany on Distribution Grid Management and Grid Integration of Renewable Energy.

8. Retired from the service of TANGEDCO as Director/Generation in May 2015.