Explanation:

- The Union Budget 2022 allocated funds for the Har Ghar, Nal Se Jal Scheme.

- This scheme aims to provide piped water supply to households.

- The budget allocation was set to cover 3.8 crore households for the fiscal year 2022-23.

1. Option 1: 100,000 crore

- This amount is excessively high for this purpose.

2. Option 2: 20,000 crore

- This number seems too low for the scope mentioned.

3. Option 3: 50,000 crore

- This option is a plausible mid-range amount.

4. Option 4: 60,000 crore

- It's a feasible sum given the wide reach of the scheme.

5. Option 5: 30,000 crore

- This is the correct allocation under the budget.

Correct Answer: Option 5 - 30,000 crore