Singapore is 2.5 hours ahead of Hyderabad. Hyderabad uses Indian Standard Time (IST, UTC+5:30) while Singapore uses Singapore Standard Time (SGT, UTC+8). When it's 12:00 PM in Hyderabad, it's 2:30 PM in Singapore.
Neither location observes daylight saving time, so the 2.5-hour difference remains constant year-round.
Best calling time: 6:30 AM - 2:30 PM Hyderabad time. This corresponds to 9:00 AM - 5:00 PM in Singapore, covering Singapore business hours.
Hyderabad and Singapore are connected by direct flights taking about 4.5 hours. Both are major tech hubs with significant IT industry presence, and Singapore hosts many Indian tech professionals.