A Government Security (G-Sec) is a tradable instrument issued by the Central Government or the
State Governments. G-Secs carry practically no risk of default and, hence, are called risk-free gilt
edged instruments. (Govt. issues only debt securities). There are various types of government
securities like Treasury Bills, Cash Management Bills (CMBs), Dated Government Securities, State
Development Loans, Treasury Inflation-Protected Securities (TIPS) etc.)
G-Secs are issued through auctions conducted by RBI. Auctions are conducted on the electronic
platform called the E-Kuber, the Core Banking Solution (CBS) platform of RBI. Commercial banks,
scheduled Urban Cooperative Banks (UCBs), Primary Dealers (PD), insurance companies and
provident funds are members of this platform. Foreign Portfolio Investors (FPIs) also participate in
this market. Individuals /retail investors) can also participate directly in the Govt. securities market.
Treasury bills or T-bills: These are short term debt instruments issued by the. Government of India
for a maturity of less than one year. Treasury bills are zero coupon securities and pay no interest.
Instead, they are issued at a discount and redeemed at the face value at maturity. For example, a 91
day Treasury bill of 2100/- (face value) may be issued at say ? 98.20, that is, at a discount of say,
21.80 and would be redeemed at the face value of 2100/-. (Treasury bills are traded in money
market)
Cash Management Bills (CMB): In 2010, Government of India, in consultation with RBI introduced a
new short-term instrument, known as Cash Management Bills (CMBs), to meet the temporary
mismatches in the cash flow of the Government of India. The CMBs have the generic character of T
bills but are issued for maturities less than 91 days.
Dated Securities: Dated central government securities have a tenor of more
Dated Securities: Dated central government securities have a tenor of more than one year up to 40
years. They can be of different categories:
Fixed rate bonds: Interest rate is fixed till maturity
Floating rate bonds: The interest/coupon rate is not fixed and can be linked to the yield of Treasury
bills Inflation indexed bonds: Interest and principal both are protected against inflation and can be
linked with CPI or WPI
Special Securities: Under the market borrowing program, the Government of India also issues, from
time to time, special securities to entities like Oil Marketing Companies, Fertilizer Companies, the
Food Corporation of India, etc. (popularly called oil bonds, fertiliser bonds and food bonds
respectively) as compensation to these companies in lieu of cash subsidies.
Bank recapitalization bonds: Government of India has also. issued Bank Recapitalisation Bonds to
specific Public Sector Banks in 2018.
Sovereign gold bonds (SGB): SGBs are unique instruments, prices of which are linked to commodity
price viz Gold. SGBs are also budgeted in lieu of market borrowing.
State Development Loans (SDL): State Governments also raise loans from the market which are
called SDLs with maturity more than one year. SDLs issued by the State. Governments also qualify
for SLR.
A Government Security (G-Sec) is a tradable instrument issued by the Central Government or the
State Governments. G-Secs carry practically no risk of default and, hence, are called risk-free gilt
edged instruments. (Govt. issues only debt securities). There are various types of government
securities like Treasury Bills, Cash Management Bills (CMBs), Dated Government Securities, State
Development Loans, Treasury Inflation-Protected Securities (TIPS) etc.)
G-Secs are issued through auctions conducted by RBI. Auctions are conducted on the electronic
platform called the E-Kuber, the Core Banking Solution (CBS) platform of RBI. Commercial banks,
scheduled Urban Cooperative Banks (UCBs), Primary Dealers (PD), insurance companies and
provident funds are members of this platform. Foreign Portfolio Investors (FPIs) also participate in
this market. Individuals /retail investors) can also participate directly in the Govt. securities market.
Treasury bills or T-bills: These are short term debt instruments issued by the. Government of India
for a maturity of less than one year. Treasury bills are zero coupon securities and pay no interest.
Instead, they are issued at a discount and redeemed at the face value at maturity. For example, a 91
day Treasury bill of 2100/- (face value) may be issued at say ? 98.20, that is, at a discount of say,
21.80 and would be redeemed at the face value of 2100/-. (Treasury bills are traded in money
market)
Cash Management Bills (CMB): In 2010, Government of India, in consultation with RBI introduced a
new short-term instrument, known as Cash Management Bills (CMBs), to meet the temporary
mismatches in the cash flow of the Government of India. The CMBs have the generic character of T
bills but are issued for maturities less than 91 days.
Dated Securities: Dated central government securities have a tenor of more
Dated Securities: Dated central government securities have a tenor of more than one year up to 40
years. They can be of different categories:
Fixed rate bonds: Interest rate is fixed till maturity
Floating rate bonds: The interest/coupon rate is not fixed and can be linked to the yield of Treasury
bills Inflation indexed bonds: Interest and principal both are protected against inflation and can be
linked with CPI or WPI
Special Securities: Under the market borrowing program, the Government of India also issues, from
time to time, special securities to entities like Oil Marketing Companies, Fertilizer Companies, the
Food Corporation of India, etc. (popularly called oil bonds, fertiliser bonds and food bonds
respectively) as compensation to these companies in lieu of cash subsidies.
Bank recapitalization bonds: Government of India has also. issued Bank Recapitalisation Bonds to
specific Public Sector Banks in 2018.
Sovereign gold bonds (SGB): SGBs are unique instruments, prices of which are linked to commodity
price viz Gold. SGBs are also budgeted in lieu of market borrowing.
State Development Loans (SDL): State Governments also raise loans from the market which are
called SDLs with maturity more than one year. SDLs issued by the State. Governments also qualify
for SLR.