India is divided into how many earthquake zones (seismic zones)?

The correct answer is Option (2) → 4

India is divided into four seismic zones based on the level of seismic activity and earthquake risk. These seismic zones are designated as follows:

1. Seismic Zone II: Low-risk zone, with minor seismic activity
2. Seismic Zone III: Moderate-risk zone, with moderate seismic activity
3. Seismic Zone IV: High-risk zone, with significant seismic activity
4. Seismic Zone V: Very high-risk zone, with the highest level of seismic activity

These seismic zones help in assessing and planning for earthquake-resistant infrastructure and disaster preparedness measures in different regions of India.