On which of the following days is International Literacy Day observed every year?

In which of the following cities was India’s First Carbon Garden inaugurated?

At which of the following locations was India’s first indigenous Optical Inter Satellite Link (OISL) unveiled by Astrogate Labs? 

Which of the following has launched the India Net Zero Portal and the NAPCC dashboard to monitor and promote net-zero goals and climate change-related initiatives? 

In which of the following states will the 72nd National Film Awards 2026 ceremony be held?