More than one-third of this amount (Rs 6,000 crore or Rs 60 billion) is likely to go to the country's largest lender, State Bank of India, while the demand for most other banks is less than Rs 1,000 crore (Rs 10 billion) each.
SBI saw its financial strength rating cut by Moody's earlier this fiscal.
Those who are not likely to get capital infustion include Canara Bank and Central Bank of India.
To shore up the capital base of public sector banks amid rising bad loans, the Department of Financial Services, is seeking an additional Rs 10,000 crore (Rs 100 billion) in the third supplementary demand for grants to be tabled in the Budget session of Parliament in February, which might further distrub the fiscal consolidation story.
The Budget had provided for Rs 6,000 crore (60 billion) for bank recapitalisation in 2011-12 and nothing from this has been given to banks yet.
"We need to strengthen the capital base of our banks at a time when non-performing assets are rising.
"Almost all banks will be recapitalised, including those which have a tier I capital (core capital including equity and disclosed reserves) of 8 per cent and above," said a finance ministry official.
The department has written to the banks asking them to take all necessary approvals and be prepared for capital infusion after Parliament's approval is received by the end of the financial year.
However, another official in the Department of Economic Affairs, which will sanction the requirements, said a final decision on actual requirement of banks this year would be taken after looking at the capital adequacy ratio and tier I of the banks at the end of quarter ending December 31, 2011.
CAR or a ratio of bank's capital to its risks signifies a bank's health.
The higher the CAR, the better is the financial condition of the bank.
Finance Minister Pranab Mukherjee has repeatedly said that the government was committed to 8 per cent Tier I capital, core measure of a bank's financial strength, in all public sector banks by March 2012.
Another official said since the government's fiscal situation was tight only those banks would be capitalized which have a tier I of 8 per cent or lower in December-end.
Globally the tier I requirement is only 4 per cent, but in India the regulator has fixed it at 6 per cent and the government wants it higher at 8
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