Context: This is a field guide for trekkers and trek leaders planning to carry camera drones in the Indian Himalayas. It summarises what’s allowed, where you cannot fly, and what permissions you actually need—then maps common consumer drone models to real-world do’s & don’ts. Table of Contents How India regulates

Short answer: Bringing or using satellite phones (Iridium/Thuraya/Inmarsat) or two-way satellite communicators (e.g., Garmin inReach, SPOT, Iridium GO!) in India without prior permission from the Department of Telecommunications (DoT) is illegal. Customs can seize devices on arrival. Trekkers should plan on not carrying these devices. Table of Contents Legal basics: