In which city of India, Ganga is found most polluted?

Options

A. Kanpur
B. Lucknow
C. Kolkata
D. Allahabad

Answer

**Step-by-Step Solution:**

1. **Identify the River in Question**: The question asks about the Ganga river, which is one of the major rivers in India.

2. **Understand Pollution Levels**: The question specifically inquires about the city where the Ganga is found to be most polluted.

3. **Consider the Given Options**: The options provided are Kanpur, Lucknow, Kolkata, and Allahabad.

4. **Analyze Each City**:
- **Kanpur**: Known for its heavy industrial activities, Kanpur has been identified as one of the cities where the Ganga is significantly polluted due to industrial effluents and agricultural runoff.
- **Lucknow**: While there may be pollution, it is not as severe as in Kanpur.
- **Kolkata**: The Ganga runs through Kolkata, but the pollution levels are comparatively lower than in Kanpur.
- **Allahabad**: Although it is a significant city along the Ganga, it does not have the same level of pollution as Kanpur.

5. **Conclude the Answer**: Based on the analysis, Kanpur is the city where the Ganga river is found to be most polluted.

**Final Answer**: Kanpur

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