domestic call center needs average and most of the people
are eligible for that.in case of international call
center,person requires excellent command over that least of
the people posses.

I prefer Domestic Call center to Internation call center 
becuse there is no required to night shift.
not hectic Schedule, you can learn each n everything in 
simple way n you don't feel shame on you if u don't know 
english.

Domestic call center is  one of the important sector of BPO 
where people learn few things which would help to improve 
the communication skills by communicating with  people with 
in a State , country or with in a Nation with a minimum 
knowledge of English , where as International call-center 
is a place where work is been done with very high fluency 
in english with enthusiastic speech communicating with many 
people abroad talking to them and serving their  needs.

I think International call centre need to highly fluency 
rather than domestic call center.at domestic call centre 
all people talk clearly and easly with us and we also.