 Maoist chairman Pushpa Kamal Dahal and CPN (Unified) leader Nabaraj Subedi signed a memo on the unification between the two parties at a programme in the capital Katmandhu on April 3, 2010.According to leaders, they have agreed to settle ideological issues at the upcoming general convention of the Maoist party.They said local level organizational matters would be settled by forming a taskforce.