We are facing problem due to the connection given to the industry from the residence supply lines.

not sure on what basis connection is given from the same electrical line.

We have already faced fire accident. (Mainbox fire..fire in the phase switches early in the morning 5.00am on 25/01/09, informed to EB office (A.E visited). It is by luck due to my baby crying we could identify and prevention was taken else it is not imaginable as it was near by car parking we had our car, 2 bikes parked in that area.)
Mentally we have fear of fire and facing restless sleep during night time.
Still we see Voltage Fluctuation.

Think of the situation this happened just after 30 days of my delivery, Eventhough I am an engineer I could not act that time.

Onlything I have is photos taken from my mobile at that time.
Sound Pollution also another issue.
Donot know On what basis industry was allowed in the fully residential area.
Guide me what can be done.