The 6-month yield also rose 05 basis point to 13.12 percent and the 3-month yield rose 03 basis points to 11.44 percent.
The debt office, which is a division of the Central Bank said 1.1 billion rupees of 3-month bills, 11.4 billion rupees of 6-month bills and 582 million rupees of 12-month bills were sold.
Originally 13.0 billion rupees of maturing bills were offered to the market.
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