Thanx for ur reply newmoon_h. I did teaching for 2 yrs, 1 yr in Dhaka and 1 yr in Chittagong till June 2011. last yr July my father died then I had to return to Dhaka to be with my mom. Currently I am doing a post grad diploma in DU from May 2012, will end by Oct 2012. so, i am a bit worried. :-s