Name the ancient structures for water storage and water recharge in India which are being revived now.

Answer

**Step-by-Step Solution:**

1. **Identify the Ancient Structures**: The question asks for ancient structures in India that were used for water storage and recharge.

2. **Recall the Types of Structures**: One of the most notable types of ancient water structures in India is the step well, also known as a 'bauli'.

3. **Understand the Functionality**: Step wells or baulies were designed to store water deep underground, which allowed for water conservation and usage during times of scarcity.

4. **Recognize the Revival**: In recent times, there has been a movement to revive these ancient structures due to their importance in sustainable water management.

5. **Conclude with the Answer**: Therefore, the ancient structures for water storage and recharge in India that are being revived now are the step wells or baulies.

**Final Answer**: Step wells or baulies.

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