The world's safest and smooth transport system is in place at London in United Kingdom (UK). The emphasis here is on sophisticated public transport system, allowing not just smooth flow of traffic but also reduced pollution and almost no accidents. Several laws have been brought in by the local civic authorities to ensure the best travel facilities in London city. Andhra Pradesh (AP) government is planning to adopt a similar system in new capital, Amaravati. It is planning to lay wide roads for the purpose.