**Abstract**

The phenomenon of bilingualism and the effect of it on general and academic purposes is not something that anyone could deny, in one aspect being able to participate and understand others and convey your massage to them is one thing and in another aspect, communicate effectively is other important element in effective relations. In this article researcher strongly claims that if bilinguals and monolinguals evaluate their success in business or in academic places, you could easily understand that the winners are bilinguals because of their ability to understand and create a positive and effective relation with others. They should be more successful in their business and communicate with all peoples around the world.

**Keywords:** self effective, self efficacy, Task based learning and CLT approach
