(2)The [Collector] [Substituted 'Sub-Divisional Officer' by U.P. Act No. 4 of 2016, dated 11.3.2016.] shall report to the [Board of Revenue] [Substituted 'Collector' by U.P. Act No. 4 of 2016, dated 11.3.2016.] every sale of land under sub-section (1).