M Nazeem A Choudhury, Head of Consumer Banking of Eastern Bank Ltd and Mohd. Ali Ahsan, Director of Marketing and Sales, Biman Bangladesh Airlines exchanging an signing documents at a city hotel recently. Under the deal, cardholders of the bank will be entitled to pay the airfare in interest -free installments, while travelling in business or economy class of Biman. M Khorshed Anowar, Head of Consumer Banking of the bank and Syed Ahasan Hossain Kazi, GM of Marketing and Sales of Biman were also present.