Karachi: (RightNow) Residents in Karachi are worried about the fast blinking red light on their electricity meters. While it is often considered a meter malfunction, wiring should also be checked.

Do not immediately replace the meter if the electricity bill increases. Often, faulty wiring leads to increased electricity usage.

Experts advise checking home fans, boards, and wires. Even minor faults can increase the meter’s speed.

Electrical faults not only increase bills but also pose a risk of short circuits. Do not ignore wiring issues.

It is important to note that an unusual behavior of the meter’s red light could also indicate a meter fault. Consult an expert for a check-up.