Specifying a day to observe I`tikaf

Q 8: Is it permissible to single out a certain day for observing I`tikaf (seclusion for worship in a Masjid)?

A: It is impermissible to single out a certain day for observing I`tikaf. However, one should be keen to observe it during the last ten days of Ramadan following the example of the Prophet (peace be upon him).May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.