I don't know about India but I call my family in Norway about one a month. Sometimes there is a noticable delay and it can be a little irritating, but other times there is no delay and it sounds just like a local call. I guess it depends on the traffic.
Not exactly what you were asking for but hopefully a little helpful.

Einar

>When making a phone call from India to the USA is there a delay?
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>A Call Centre I do work for is afraid they are going to lose one of their American clients due to the opening of a new call centre in India.
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>The product is a 'tough sell' and most sales people take about twenty minutes to complete a 'sale'. I believe that a delay in the voice transmission between India and the USA will cause a problem during 'instense' sales calls.
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>I dont want to call India to find out I am too cheap to pay the long distance bill.
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>Even with the most advanced technology what is the time delay in phone calls going from India to the USA?
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>Or is there no noticable delay ?