Consider the following statements about the National Clean Air Programme (NCAP) in India:

1. The NCAP aims to reduce PM2.5 and PM10 levels by 20-30% by 2024.

2. The program targets 122 cities across the country.

3. The budget allocation for NCAP for FY 2023-24 is ₹500 crore.

Which of the given statements is/are correct?