As an Indian passport holder planning your journey to the Comoros, you'll be pleased to know that a convenient visa-on-arrival is readily available, allowing for a stay of up to 45 days for tourism. While there are three distinct tourist visa types to choose from, the on-arrival option simplifies your entry process considerably. When considering your travel, remember that flights often involve a layover, and you'll be crossing a significant time zone difference into East Africa; furthermore, ensure you have some US Dollars (USD) handy, as they are widely accepted, though the local currency is the Comorian Franc.