(1)The statement of income distributed shall be furnished as provided in sub-rules (2) and (3) to,-(i)the Assessing Officer so designated by the Chief Commissioner or Commissioner of Income-tax, within whose area of jurisdiction, the principal office of the Unit Trust of India or the concerned Mutual Fund is situated;(ii)in any other case, to the Assessing Officer within whose area of jurisdiction, the principal office of the Unit Trust of India or the concerned Mutual Fund is situated.