Section 11(1) in Allotment of Government Residences (General Pool in Delhi) Rules, 1963
(1)If any officer fails to accept the allotment of a residence within five days or fails to take possession of that residence after acceptance within eight days from the date of receipt of the letter of allotment, he shall not be eligible for another allotment for a period of one year from the date of the allotment letter.
