The July vaida commenced with no change at Rs 481.30 and closed at the same rate. In the process of trading it improved with a gain of Rs 2.20 to be day's best at Rs 483.50, dealers said.
The December vaida showed an improvement of 40 paisa at the opening session at Rs 414.00 and that proved to be the day's lowest also. Later, it gained Rs 3.60 to be day's highest at Rs 417.40 to show a gain of Rs 4.

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JULY VAIDA
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Last closing          Rs 481.30
Monday's opening      Rs 481.30
Highest               Rs 483.50
Lowest                Rs 481.30
Closing               Rs 481.30
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DECEMBER VAIDA
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Last closing          Rs 413.60
Monday's opening      Rs 414.00
Highest               Rs 417.60
Lowest                Rs 414.00
Closing               Rs 417.60
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