The debt office which is a unit of the Central Bank offered 15.0 billion rupees of maturing bills for rollover and accepted 16.2 billion rupees in bids.
The debt office sold 2.2 billion rupees in 3-month bills, 3.0 billion rupees in 6-month bills and 11.0 billion rupees in 12-month bills.
Bill yields at auction fell steeply last week following a rate cut.
Corrected 12-month yield up 02 basis poitns to 10.86 percent.