Khan Ataur Rahman
... that in 1937, Bangladeshi film director Khan Ataur Rahman won the first prize of Dhaka Zilla Music Competition, when he was in third grade?
... that in 1937, <a href="./Bangladesh" id="mwDEc" rel="mw:WikiLink" title="Bangladesh">Bangladeshi</a> <a href="./Film_director" id="mwDEg" rel="mw:WikiLink" title="Film director">film director</a> <b id="mwDEk"><a href="./Khan_Ataur_Rahman" id="mwDEo" rel="mw:WikiLink" title="Khan Ataur Rahman">Khan Ataur Rahman</a></b> won the first prize of <a href="./Dhaka_District" id="mwDEs" rel="mw:WikiLink" title="Dhaka District">Dhaka Zilla</a> Music Competition, when he was in <a href="./Third_grade" id="mwDEw" rel="mw:WikiLink" title="Third grade">third grade</a>?