This is Malathy Krishnan. I head operations at a training & consultancy organization at Bangalore. We are revising our policies to fit in overseas policy as well. To start with I would like to hear your thoughts on this - We have a consultant who is traveling to the UK to deliver a training program; all expenses with regard to the travel is borne by the client. What then is the approximate amount of foreign exchange this can person carry (only for out of pocket expenses)? What is the best currency to carry - Pounds or USD or Euros?

It would also help if you could also share the clauses that the oversees policy should have. 

Thanks and Regards

Malathy