The proposal will be taken up at the annual general meeting to be held on June 16 in Pune, where the bank is based.
In a regulatory filing the bank said the proposal will be placed before shareholders at the AGM meeting to raise equity through follow on public offer/rights issue/qualified institutional placement/preferential issue.
Consent of shareholders will be sought to create, offer, issue and allot equity shares, it said.
"The bank had assesses a capital requirement of around Rs 2,000 crore for the financial year 2017-18. The required capital is proposed to be raised from market by way of FPO/rights issue/QIP/preferential issue including capital support from central government" it added.
Stock of the bank closed 3.63 per cent down at Rs 31.90 on BSE.