步骤 4
电源・通讯・SIM
此信息更新至 2026/08/11。
※ 通讯环境可能因地区和时期而异。
电压与插座类型
电压差异与插座形状
⚡230V / 50Hz
🔌Type C / D / M(印度式大圆形3孔)
🔄从日本/美国/英国出发需要转接头
💡European Type C plugs fit most Indian outlets.
SIM卡购买方式
机场与市区的SIM卡购买流程与费用
运营商: Jio, Airtel, Vi (Vodafone Idea), BSNL
eSIM与移动Wi-Fi
eSIM支持情况与Wi-Fi租赁选择
📶Available
🏢Airalo, Holafly, Ubigi, Jio eSIM, Airtel eSIM
💰$5-25 for 1-10GB / 7-30 days
💡Jio and Airtel support eSIM but require Indian ID; use Airalo for tourist access.
Wi-Fi环境
公共Wi-Fi普及状况与安全性
📡moderate
🏨Available in most hotels; speed varies by price range
☕Free in airports, railway stations, and some cafes
💡Google Station WiFi available at many railway stations; Jio hotspots expanding.
网络限制与VPN
社交媒体与网站的访问限制及VPN需求
🔒low
🚫Some apps banned (TikTok), regional internet shutdowns in Kashmir and during protests
🛡️不需要VPN。
💡Internet is open in most areas; Kashmir and northeast may have periodic shutdowns.
实用当地App
交通、翻译、地图等便利应用
🚗Uber, Ola, local metro apps
🗺️Google Maps (excellent), MapMyIndia
💬WhatsApp (essential), Google Pay (UPI payments)
💡Google Pay India (UPI) is accepted everywhere; WhatsApp for all communication.
国际电话
拨打国际电话的方式与通话App
📞+91 (India)
🆘112 (Unified Emergency), 100 (Police), 101 (Fire)
📲Dial 00 + country code + number for international calls
💡112 works from any mobile phone even without a SIM card.