• Think very clearly, be alert at all times and do not leave any luggage unattended at any time in the airport / departure points. this will give you really a security problems and unnessary headaches.
  
• Keep alert to any possible danger, do not take any unnecessary risks while in UK.

• always better to Avoid places that are isolated, badly lit on the streets and stay away from crime hot spots where you can figure out.

• Do not display valuables such as money, watches, jewellery, mobiles, and cameras.

• Do not carry all your money in one wallet spilt the money so you are not stranded if you loose your wallet.

• When purchasing any goods or services make sure you understand the correct price being charged and ensure you are using the correct exchange rate so you have a clear idea of how much it costs otherwise you can ask the sales rep until you fully understand.

• Keep always a low profile and do not attract unnecessary attention that you are a tourist or business visitor.

• Do not break local laws, rules and customs. These vary widely from country to country, some background reading and research can help stop misunderstandings.

• Check if tap water is safe to drink, if not use bottled water, do not take ice in drinks, avoid non peel fruits and salads.

• Eat sensibly and avoid any places where the food hygiene standard could be a problem.

• Check for import regulations when purchasing goods in UK.

tips and advises for london,A Little Tips While you are in UK