The following pie chart shows the amount of subscriptions generated for India Bonds from different categories of investo…

Odd one out 

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

The kiln which may work throughout the year, is 

For road pavements the cement generally used is 

Unit rate is only for  

Who was first coined the term “Sustainable Development”? 

If 1500 g of water is required to have a cement paste 1875 g of normal consistency, the percentage of water is,