Lula and counterparts Cyril Ramaphosa of South Africa, Chinese President Xi Jinping, and Indian Prime Minister Narendra Modi met for dinner and a mini-retreat on Tuesday evening.
China and Russia are keen to expand BRICS to give the bloc more global clout.
LEADERS DISCUSS MEMBERSHIP CRITERIAMore than 40 countries have expressed interest in joining BRICS, say South African officials.
While no new members are expected to be admitted to BRICS during the summit, leaders are weighing a framework and criteria for joining, details of which could be included in a joint declaration due to be finalised on Wednesday.
South African organisers say there will be no discussions however of a common BRICS currency, an idea floated by Brazil as an alternative to dollar-dependence.
Persons:
Brazil Luiz Inacio Lula da Silva, China Xi, Cyril Ramaphosa, India Narendra Modi, Sergei Lavrov, Vladimir Putin, Luiz Inacio Lula da Silva, Lula, Cyril Ramaphosa of, Xi Jinping, Narendra Modi, Africa's Ramaphosa, Modi, Putin, Plessis, Krishn Kaushik, Joe Bavier, Emelia Sithole
Organizations:
Russia's, China, Washington, United States, Group, Indian, BRICS, U.S ., Thomson
Locations:
China, India, Sandton, JOHANNESBURG, Russia, Ukraine, South, Johannesburg, Brazil, United, Cyril Ramaphosa of South Africa, BRICS, Argentina, South Africa, Johanneburg, New Delhi