Chennai is 8.5 hours ahead of São Paulo
Best overlap: 8:00 AM to 10:00 AM in São Paulo is 4:30 PM to 6:30 PM in Chennai.
Aim for 8:00 AM to 10:00 AM São Paulo time — that's 4:30 PM to 6:30 PM over in Chennai. With about 2 hours of common time, this pairing rewards planning — 8:00 AM in São Paulo / 4:30 PM in Chennai is the slot to defend.