1.

Discrepancies in consumption

Asst. Commercial Officer,
Commercial Deptt., 1st Floor, Shaheed Bhagat Singh Place, Gole Market, New Delhi

2.

Defective Electric meters upto 30 KW load.

A.E. (Meter/ North) & A.E. (Meter/South),
1st Floor, SBS Place, Gole Market, New Delhi

3.

CT/ PT operated defective meters. Above 30 KW load.

AEE(Meter),
NDMC E.S.S, Harish Chandra Mathur Lane, Janpath, New Delhi
Ph.: 011-23322923

4.

Discrepancies in rates/amount

Sr. A. O. (Billing) / A. O. (Bulk)
1st Floor & 2nd Floor at Room No. 87, 91, SBS Place, Gole Market, New Delhi

5.

Delay in delivery/ receipt of bills.

A. O. (Billing)/ A.O. (Bulk),
1st Floor & 2nd Floor at Room No. 87, 91, SBS Place, Gole Market, New Delhi

6.

Excessive billing.

A. O. (Billing)/ A.O. (Bulk & NG),
1st Floor & 2nd Floor at Room No. 87, 91, SBS Place, Gole Market, New Delhi
Ph.: 011-23745687

7.

Cases relating to connections /disconnections in Govt. Flats and issuance of N.O.Cs

Supdt. (C&D),
Shaheed Bhagat Singh Place, Gole Market, New Delhi

8.

Cases relating to misuse/theft of electricity/water

Executive Engineer (Commercial), 
1st Floor, Room no. 103, SBS Place, Gole Market, New Delhi

9.

Refund of Security

A.O. (Billing) Room No 87 
Shaheed Bhagat Singh Place
Gole Market, New Delhi. Ph. 23745687

10.

For all complaints

NDMC Control Room
Ph. No.: 1533 (Tollfree)