A total of 42 separate railway systems, including 32 lines owned by the former Indian princely states existed at the time of independence spanning a total of 55,000 km. These were amalgamated into the Indian Railways.
Which of the following is main objective of puddling in paddy?
According to Planning commission, Indian region is divided into how many agro climatic zones?
What percentage of the world's cotton area does India have under cultivation?
Sesame belongs to the plant family:
By which of the following family tree is represented?
Where is the Central Institute for Agriculture Engineering located?
T and V system, 1974 started by Daniel Benor is also known as
Visual aid of communication includes which of the following?
What is the name of the shaft responsible for raising and lowering the inlet and exhaust valves at the proper time in an engine?
