In the year 1879, an important event occurred. Thomas Edison invented the electric light bulb. His invention changed our lives.

We call electric power "बिजली" (bijli) in Hindi. It has been powering our homes, industries, and utilities for years. Electricity is a special form of energy that we receive in the form of electric currents.

There are several ways to generate electrical energy. The most common method of electricity production is the use of power plants. Different types of energy sources like water, air, and energy plants are used for electricity production.

Electricity plays a crucial role in our lives. It provides us with light, heat, cooling, and various other utilities. The use of electricity has become a necessity that makes our lives convenient and efficient.

If we don't use electricity properly, it can cause real harm. To conserve electricity, we need to control its usage regularly.

In this way, electricity has become an integral part of our lives, and it's essential for us to use it correctly.