There is no time difference between Indianapolis and Atlanta. Both cities use Eastern Time (EST/EDT, UTC-5 in winter and UTC-4 in summer). When it's 9:00 AM in Indianapolis, it's also 9:00 AM in Atlanta.
Both cities observe daylight saving time on the same schedule, so they remain synchronized year-round.
Any time works! Since both cities share the same timezone, you can schedule calls during standard business hours (9:00 AM - 5:00 PM) without any time conversion needed.
Indianapolis and Atlanta are connected by direct flights taking about 1.5 hours. Both are major sports and business cities, with Indianapolis known for the Indy 500 and Atlanta as a major Southern business hub.