tutpub - OTPL | IT Services https://tutpub.com/web-development/otpl-%7C-it-services/ OTPL specializes in all forms of Call Centre Outsourcing and Digital Marketing Services. Outsourcing your call centre and online marketing needs helps you to utilize your time, money and resources efficiently, which in return boosts your bottom lines. Sat, 25 Jan 2014 11:43:06 UTC en