From the Nepalese side, who had signed the peace and friendship treaty of 1950? 

“Corruption is the system of failed governance” Whose statement is this ? 

The thickness of 24-gauge galvanized iron sheet is  

Decrease in water content does not result in the reduction of volume of the soil in  

Look carefully the sequence of symbols to find the pattern. Select the correct pattern.

Study the graph and answer the questions:The percentage increase in population from 1991 to 2001 is: 

Generally, the provision for supervision is 

The secretariat of SAARC has been placed in Nepal on the basis of which summit?