I know Urdu, English and am Learning German
writing Urdu is not that tough though unlike Japanese.
I picked up spoken Japanese while working as an intern in a Japanese company but still cannot write more than 500 kanji.
However, Urdu was much easier. I studied in a school (maybe in 1st or 2nd grade) where Urdu was a minor subject and you can write Urdu decently within a few weeks even as a 7-year-old kid.