Mohammad Yakub Ali, EVP & Head of Chattogram South Zone of Islami Bank Bangladesh Limited (IBBL) and Md. Samsul Alam, DMD (Finance) of Chattogram WASA, exchanging document after signing an agreement at Ctg WASA Bhaban recently. Under the deal, clients will be able to pay WASA’s water and sewerage bill through the bank’s branch, sub-branch and internet banking services. Top officials from both sides were present.