Ethics has a 

When was Nepal divided into 14 zones and 75 districts? 

Inner part of a timber log surrounding the pith, is called 

A library has an average of 510 visitors on Sundays and 240 on other days. The average number of visitors per day in a m…

Pick up the polymineralic rock from the following: 

The unit of payment for excavation in trenches for pipes, cables, etc. upto 1.5 m depth in ordinary rock/hard rock is in…

Find the missing number in the series? 4, 18,    ?     , 100, 180, 294, 448 

The non-permanent members of UN secretary council are elected for period of