Disasters can be properly classified into three categories, viz. natural disasters, technological disasters and man-made disasters. The forces that caues natural disasters cannot be controlled. Moreover they are becoming more frequent in the current years due to phenomena of climate change. On and off incidences of cyclones, cloud bursting, floods, etc. are creating havoc in the lives of people. Technological disasters are due to improper and callous behaviour a the differenet processe carried out in technical establishments. Man-made disasters are conficts arising due to different religions, regions and terrorism.
Given any one example of technological disaster that shook the entire India.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for an example of a technological disaster that had a significant impact on India. It is important to first clarify what constitutes a technological disaster.

2. **Defining Technological Disasters**: Technological disasters are incidents that occur due to improper or careless behavior in technical establishments. These can involve failures in safety protocols, equipment malfunctions, or human error in industries that rely on complex technologies.

3. **Identifying an Example**: One of the most notable examples of a technological disaster in India is the Bhopal Gas Tragedy. This incident occurred in the city of Bhopal, Madhya Pradesh, in December 1984.

...