welcome , Afsana !
you seem to have a good command of the english language ;
so learning german should not be too difficult for you .
" Deutsche Welle " ( german international radio ) offers free german lessons via the internet and shortwave radio .
this website will provide you with plenty of information about their FREE
one of the advantages of interactive learning is that you are free to set your own schedule .
no need to travel to a school : learn at your convenience !
i hope you will find the information of some use .
don't hesitate to come back to ask questions - you are ALWAYS welcome !