২০৷ Income-tax Ordinance এর section 19AAA এর পরিবর্তে নিম্নরূপ section 19AAA প্রতিস্থাপিত হইবে, যথা:- “19AAA. Exemption in respect of investment.- Notwithstanding anything contained in this Ordinance or any other law for the time being in force, no question as to the source of any sum invested by an assessee, being an individual, firm, association of persons or a private limited company,- (a) between the first day of July, 2002 and thirtieth day of June, 2005 (both days are inclusive) in any trade, commercial or industrial venture, engaged in production of goods or services shall be raised…