Its sad that due to unattractive income labours being forced to leave the country. What ever they earn abroad they will still be away from there families and it won't have such a taste as at the back of there mind they will have the idea what must be happening in the family, is everyone fine there etc. Moreover you could hardly come home maybe only once or twice as year this means you don't celebrate festivals and marriages etc with the family and nor are you with them during sorrows. So its really sad.

However one good point because of this is that the youth will have a job and can earn bread for there families. So it could be good for youth employment.