ICICI Bank is seeking to raise around $1.45 billion through a four-year syndicated offshore loan, up from an initial $1 billion deal with Bank of America.
The fundraising comes as Indian banks take advantage of the RBI's concessional forex swap facility, which offers a fixed 1.5% annual rate for qualifying foreign-currency funding.
The loan follows ICICI Bank's $1 billion five-year dollar bond sale last month and comes amid a broader rush by Indian lenders to tap offshore markets before the RBI facility expires on December 31.