Which among the following planets is smaller in size than the Earth?

Shimsha, Hemavati and Arkavati are the tributaries of which of the following rivers?

Match List I with List II and select the correct answer using the code given below the lists

Which one of the following is the international aircraft identification mark (registration prefix) for India?

Which among the following is the correct sequence of the rivers starting from North to South?

Which one of the following instruments is used for measuring the humidity of the air?