Any clerical or arithmetical mistake in the declaration made under section 21, or in an award made under section 25, or error arising therein from accidental slips or omissions, may 1* * * *be corrected by the Collector, either of his own motion or on the application of a person interested in the declaration or award, and the declaration or award as corrected, shall be deemed to have been amended accordingly: 2[Provided that, no declaration or award shall be corrected unless an opportunity is given to the person whose interest may be affected as a result of such correction to be heard.]
<span style="margin-left:15px;"></span>Any clerical or arithmetical mistake in the declaration made under section 21, or in an award made under section 25, or error arising therein from accidental slips or omissions, may <sup>1</sup>*<span style="margin-left:15px;"></span> *<span style="margin-left:15px;"></span> *<span style="margin-left:15px;"></span> *be corrected by the Collector, either of his own motion or on the application of a person interested in the declaration or award, and the declaration or award as corrected, shall be deemed to have been amended accordingly: <br> <span style="margin-left:15px;"></span><sup>2</sup>[Provided that, no declaration or award shall be corrected unless an opportunity is given to the person whose interest may be affected as a result of such correction to be heard.] <br>