Don’t hail a cab. Although it’s a tourist hub, the public transport system in Goa is pretty sparse. Traveling by road is your only option, and the buses are not well-connected. Cab and auto rickshaw fares are not standardized, and will leave a dent in your wallet. Instead, make your way around the sunny state with a rental bike (or car), which you can hire for as little as 250 rupees (under $4) a day. All you need is a photocopy of your passport and you’re good to go.