In which of the following pairs both trees yield soft wood? 

The prismatic compass and surveyor's compass 

The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as&nbs…

Rapid hardening cement attains early strength due to 

Suryakund is in which district? 

Which Nepali bank has been successful in receiving the prestigious Payment Excellence Award 2023 for providing digital b…

Blister steel 

On selling 17 balls at Rs. 720, there is a loss equal to the cost price of 5 balls. The cost price of a ball is: