HBL Plaza Head Office Karachi Helpline Number Branch Phone Number: 021-32401702, 021-32443569, 021-32464858 021-32418000 – 2797 – 2537 – 2648 – 2969 021-32436221 Branch Address: Habib Bank Plaza I. I. Chundrigar Road, Serai Quarter Karachi Internet Bank...