Dear Aspirant:

Hope your situation might be improving in due course of time depending on your skill and education. Now a days millions of educated people are working in call centers and BPOs though it is not a permanent destination for skilled aspirants where they exploit it with intelligent mind. Never take it for granted they take this opportunity as a platform and give a brilliant shape in future. Of course it will be added to your CV as a quick respondent moreover a continuous effort to excel the academic record is mandatory only then it will help you as a complementary material.

Never get disappointed with the present job rather you make a justified trial to enrich your CV and then you will be in better position to claim the job in different sector which looks fascinating for you. As we know the professional needs apart from rich academic record and experience several other factors like aptitude, your personal conduct and positive statement of purpose will enable you to crack the bottlenecks at interview level.

Ofcourse you will be asked by your prospective employer about your contribution to your past employer and how it will help your current job --you have to prepare for the justification and further implementations. Never claim or commit the unachievable things that I will do this that I have been made for your firm or organization, no one is best other than me these are all loose talk which could be negative for you.
Be patient and listen the questions carefully only then answer them with full concentration and confident. Failing to do will get back to you at same level, as you know the facts of matter regarding the nature of job and your profile.

Next important thing is the misfit application which could be fatal for you, if you are applying here and there non-specifically or without understanding the suitability then you are inviting the agony and confusion. Please never do it, always look for the suitable position and must know the nature of job available in a reputed organization, if they match your interest and strength only then apply to it and the a call from them is hundred percent. If so then expect the right move and enjoy the job comfortably.

Best