Suzlon will meet with bondholders on 10 October to ask for the extension until 11 February 2013.
The request relates to $200m and $20.8m sets of foreign currency convertible bonds (FCCBs). Both fall due on 11 October.
Suzlon has already been through a similar process once this year, and faced questions from financial analysts at the start of 2012 over how it planned to meet its looming obligations.
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