Educational qualification.
4Subject as aforesaid, a person shall also be qualified to be included—
(a)in the electoral roll for any urban constituency, if he is proved in the prescribed manner to have passed a middle school examination or any other examination prescribed as at least equivalent to that examination;
(b)in the electoral roll for a rural constituency, if he Is proved in the prescribed manner to have passed the primary (fourth class) examination or any other examination prescribed as at least equivalent to that examination.