(a) The members of the territorial committee shall meet for organization within 10 days following the primary, at such hour and place as shall be designated by the territorial chairman of each political party; provided, however, that the Supervisor of Elections shall designate the hour and place of the organization meeting of the first territorial committee of each party. The territorial committee of each political party shall make such rules for the government of the party in the territory that are not inconsistent with law, as it may deem expedient. No such rules shall be effective until a certified copy thereof has been filed in the office of the Supervisor of Elections.
(b) The Supervisor of Elections, with the assistance of the boards of elections, shall prepare and certify rosters of the names and addresses of persons enrolling as members of each political party, and shall transmit such rosters to the Chairman of the territorial committee of each political party within 20 days after organization of its first territorial committee.