In which country was Delcy Rodriguez recently appointed as the interim president?

Davinder Singh Garcha passed away at the age of 74. Which sport was he associated with? 

Which of the following states has officially declared Aralam as its first butterfly sanctuary? 

For their outstanding service and significant contributions to the railways, how many officers and employees were presented with the 70th Distinguished Railway Service Award 2025 by Union Minister Ashwini Vaishnaw?

Which of the following has become the world’s largest electrified rail system?