Leaders of Brazil, Venezuela, Colombia and Spain will meet to promote relations in Venezuela's Guayana on March 29, said the Brazilian Foreign Ministry on Saturday.

Brazilian President Luis Inacio Lula da Silva, Venezuelan President Hugo Rafael Chavez Frias, their Colombian counterpart Alvaro Uribe and Spanish Prime Minister Jose Luis Rodriguez Zapatero will attend the summit, said a statement of the BrazilianForeign Ministry.

The leaders are expected to discuss their cooperation in fight against drug trafficking, weapons smuggling and organized crimes, said the statement.

They will also discuss South America's economic and commercial integration, the construction of transportation infrastructure, energy and communications, it said.

Other issues on the agenda will be the UN reforms, the fight against hunger and poverty, the cross-cultural dialogue, the SouthAmerican Community of Nations and the Iberian-American summit, it said.

Source: Xinhua