He said the youth will also be urged to join the party later.
Following Yadav's instructions, party's district unit has started holding meeting of party workers at "booth and sector level" to chalk out plans for helping the youth get enrolled as voters.
A meeting of party workers was organised in Bakshi Ka Talab area on Wednesday.
Similar meetings are scheduled in Mohanlalgunj, Sarojininagar and Malihabad areas on September 12, 15 and 16 respectively. Lucknow district president Ashok Yadav also held a meeting here.