Which was the Arabic-malayalam monthly  Started by Vakkom Abdul Kadir Moulavi ? :

Which river of kerala is mentioned  as ' Choorni' in Arthasashtra of Kautilya ?

Which is the pass that connects kerala with mysore ? :

World Ozone day is observed  on :

Sardar sarovar Dam is built on the river :

Yellow Revolution is associated with the production of :