Md. Zafrul Hasan, Head of Digital Finance Services of City Bank Limited and Dr. Kishore Biswas, DMD of Protective Islami Life Insurance Limited, exchanging documents after signing an agreement at the bank’s head office in the city recently. Arifur Rahman, Head of Merchant and E-Commerce Business of the bank and Kazi Hanif, Head of ICT of the insurance company were also present.