Seattle is 12.5 hours behind Bengaluru

There is no standard 8-to-6 overlap. Someone joins early or late.

A 12.5-hour difference puts Bengaluru and Seattle out of sync — when one team is mid-morning, the other is fast asleep. Consider rotating the inconvenience: one week Bengaluru takes the early call, the next week Seattle does. Because Seattle and Bengaluru don't both observe daylight saving, plan to re-check the overlap around March and November.