Rajdhani / Yamuna Power [Bses] — No action on my complaint (made 4 complaints)

Address:

South West Delhi, Delhi, 110078

Yesterday night (28/6/2016) there was power cut at my home (sector-3, dwarka, ND) at 9:50 PM. I made four complaints whole but no action was taken. staff was very careless and on every next complaint says "I have noted your complaint and will pass now". they had no ans. when i asked "then what about my last lodged complaints?" till 4 AM I made complaints but no action took place.
my all 4 complaint number(s)- 8054, 0403, 479 and 0721

please see to matter carefully why no action was taken and my family has to suffer in such hot and adverse condition