sule 6666. (1) Every registered person required to deduct tax at source under section 51 (hereafter in this rule referred to as deductor) shall furnish a return in FORM GSTR-7 4[, on or before the tenthRule 66. Receivers. These rules govern an action in which the appointment of a receiver is sought or a receiver sues or is sued. But the practice in administering an estate by a receiver or a