Bihar faces multiple challenges hindering its development. These challenges include poverty, unemployment, and frequent floods. All of these factors significantly affect the state's economic growth and quality of life for its people.
Step 1: Understanding the issues.
- Poverty: Bihar has one of the highest poverty rates in India, making it difficult for the state to progress.
- Unemployment: The state also faces high levels of unemployment, particularly in rural areas.
- Floods: Bihar experiences regular floods due to the overflowing of rivers, which causes large-scale damage to infrastructure and agricultural land.
Step 2: Conclusion.
All of these factors contribute to the hindrance of Bihar's development, making the correct answer (D).