The security which is a claim on the government and is a secure financial instrument guarantees certainty of both capital and interest is called?

The security which is a claim on the government and is a secure financ

1.	The security which is a claim on the government and is a secure financial instrument guarantees certainty of both capital and interest is called?
A.	Gilt-Edged Security
B.	Call Money
C.	Treasury Bills
D.	Certificate of Deposits
Answer» B. Call Money