Ollo Bangladesh- new timing of OLLO Call Center and Service Center

OLLO Call Center numbers “09611016243” or “16243” will be available for 7days a week from 7:00AM to 11:00PM; it is applicable from 1st May, 2013. You may contact us for any support within the new timing.

And OLLO Service Center will open from 9:15AM to 6:15PM. For information and service, please visit OLLO Service Center.