1. Which country was NOT part of Prime Minister Narendra Modi's five-nation tour that began on July 2, 2025?

2. What is C-FLOOD, recently launched by Union Minister C.R. Patil?

3. What is the primary purpose of the newly launched RailOne app by Indian Railways?

4. When is India's first semiconductor chip expected to be unveiled?

5. The Election Commission of India (ECI) announced it would only recognize heads of political parties registered with the ECI for a meeting on what topic in Bihar?