Official website of the Daman and Diu Electricity Department, U.T. Administration of Dadra & Nagar Haveli and Daman & Diu, Government of India


The UT of Daman & Diu does not have its own power generation. Electricity Department of Daman & Diu is mainly engaged in the procurement, transmission and distribution of electricity to the various categories of consumers. The bulk power supply is drawn from the Central Sector Power Stations in Western Region through GETCO Grid. At present, the UT of Daman & Diu gets power from 220/66KV Vapi Substation through 66KV Double circuit line and 220KV Vapi-Magarwada Central Sector line, And Diu gets power from 66KV Una Substation through 66KV double circuit line emanating from 220 /66 KV. Kansari S/S of GETCO.

The present power allocation of Daman & Diu is 270(off peak hrs )MWs. Against this allocation, the U.T is getting only an average of 170-240 MW as a daily power schedule. The actual demand of the UT's is about 255 MW (restricted) and 280 MW (Un-restricted).

The Department is mainly engaged in the work of construction, operation and maintenance of power distribution system which caters to power demand of various categories of consumers. The present system consists of following:

Transmission and Distribution System

Sr.No. Details Daman (ckms) Diu (ckms) Total (ckms)
1 220 KV D/C Line 33 - 33
2 66 KV D/C Line 67 22 89
3 11 KV Line O/H 170 4 174
4 11 KV Line U/G 161 85 246
5 L T Line 432 77 509
6 LT Line U/G 154 110 264
7 Distribuion Transformer Centre 796 134 930
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