"317. The requirements to be met by a person seeking indefinite leave to enter or remain in the United Kingdom as the parent, grandparent or other dependent relative of a person present and settled in the United Kingdom are that the person: (i) is related to a person present and settled in the United Kingdom in one of the following ways: (a) mother or grandmother who is a widow aged 65 years or over; or (b) father or grandfather who is a widower aged 65 years or over; or (c) parents or grandparents travelling together of whom at least one is aged 65 or over; or (d) a parent or grandparent aged 65 or over who is remarried but cannot look to the spouse or children of the second marriage for financial support; and where the person settled in the United Kingdom is able and willing to maintain the parent or grandparent and any spouse or child of the second marriage who would be admissible as a dependant; or (e) a parent or grandparent under the age of 65 if living alone outside the United Kingdom in the most exceptional compassionate circumstances and mainly dependent financially on relatives settled in the United Kingdom; or (f) the son, daughter, sister, brother, uncle or aunt over the age of 18 if living alone outside the United Kingdom in the most exceptional compassionate circumstances and mainly dependent financially on relatives settled in the United Kingdom."
"85(4) On an appeal under Section 82(1) or 83(2) against a decision the Tribunal may consider evidence about any matter which it thinks relevant to the substance of the decision, including evidence which concerns a matter arising after the date of decision. (5) But in relation to an appeal under Section 82(1) against refusal of entry clearance or refusal of a certificate of entitlement under Section 10 – (a) sub-section (4) shall not apply, and (b) the Tribunal may consider only the circumstances appertaining at the time of the decision to refuse."