What to know

• By Sarita Chaganti Singh, Shivangi Acharya and Saurabh SharmaNEW DELHI, Sept 12 (Reuters) - TheBRICS group of emerging economies has agreed on a joint declaration, sources told Reuters on Saturday, hours before its leaders began a summit in New Delhi, aiming t...S1
• BRICS agrees on joint declaration before New Delhi summit, sources sayS2
• World leaders attending the BRICS summit in New Delhi are set to agree to a joint declaration condemning unilateral war by any country.S3
• NEW DELHI, Sept 12 (Reuters) - The BRICS group of countries has agreed on a joint declaration, which is unlikely to name any country but will condemn unilateral war by any country, four sources told Reuters on Saturday. The bloc, which includes Brazil, Russia,...S4