Lagos is one of the most populated state in Nigeria which means that mobility is rampant - people is moving around from one place to another . Engaging oneself in business relating to transportation will be the best option. their are several forms of transportation in Lagos from brt, molue ,bus down to okada . But I consider Keke(Maruwa) has one of the best because it require less capital and risk as compare to the rest. You can invest in new one or fairly used depending on the size of your pocket. If you are interested in going into the business I have fairly used that can last up to two years with valid documents. for more information . pls call 08140746959 or whatsapp me on 07065626746