Accra is 5.75 hours behind Kathmandu
Best overlap: 1:45 PM to 6:45 PM in Kathmandu is 8:00 AM to 1:00 PM in Accra.
For a call that suits both sides, look at 1:45 PM to 6:45 PM in Kathmandu / 8:00 AM to 1:00 PM in Accra. Accra is 5.75 hours behind Kathmandu, leaving about 5 hours of daily overlap — enough for most meetings if you don't leave them too late in the day.