At which of the following places has the Central Command of the Indian Army organized the first ever Strategic Communication Conference?

On which of the following days was World Social Work Day 2026 celebrated?

On which of the following days is the International Day of Action for Rivers celebrated every year?

Which state government has recently launched the Lake and Air Watch initiative to address environmental problems caused by rapid urbanization? 

At which of the following places will the world’s first OTEC-based desalination plant using deep sea water be set up?