Who is called father of Microbiology? 

Which of the following is an odd number group? 

The estimate based on a detailed quantity survey and furnished the most accurate and reliable estimate possible is known…

The thickness of 24-gauge galvanized iron sheet is  

Which of the following rocks is impervious? 

In a mixture 60 litres, the ratio of milk and water 2:1. If this ratio is to be 1:2, then the quantity of water to be fu…

The most suitable tool to draw freehand is 

The main objective of writing letters/ alphabets on the drawing is to make the drawing