IST to EST Converter Time Zones

The IST to EST Converter is a user-friendly web-based tool designed to facilitate seamless time conversions between India Standard Time (IST), which operates on UTC+5:30, and Eastern Time (EST/EDT), which switches between UTC-5 (EST) and UTC-4 (EDT) based on Daylight Saving Time (DST). This tool is ideal for coordinating schedules, planning international calls, or managing events across India and the eastern United States or Canada. Built with HTML, JavaScript, and Tailwind CSS, it offers a modern, responsive interface with real-time updates and manual adjustment capabilities. As of August 31, 2025, the tool accurately reflects the 9-hour 30-minute difference between IST and EDT (currently in effect until November 2, 2025). It leverages the browser’s native time zone handling to ensure precision, making it a reliable companion for global time management.

IST to EST Chart