Before embarking on your Indian adventure, ensure you have all necessary documents, including an Indian e-visa, passport, and ID photos. India uses British-style three-pin plugs, so pack an adapter. If travelling during warmer months, bring sunscreen and mosquito repellent to stay comfortable. Additionally, consider purchasing a local SIM card or activating international roaming for seamless communication. Carry a power bank and fast charger to keep your devices powered throughout your trip.