Tamil Nadu Electricity Board [TNEB] — cable broken by chennai water board

Address:

23, Kannaki nagar, 4th street, Korattur, chennai-80., Chennai, Tamil Nadu, 600080

Sir,
Our company fluid control services at 23, kannaki nagar, 4th street. Korattur chennai-80. Cmwssb ppl broken our electric cable during pipe installation.
There is no power from 28.06.19 at 9am.
Eb ppl told him to correct it by cmw ppl.
Please solve our problem. There is huge lose of my company due to power failure. Please take necessary action.