which is best for first time single entry or multiple entry?pls help if have any experience

For the first time only Single Entry is the best. The second or the thrid time you sponser, then you can apply for Multiple entry visa.
on a side note, Why donot you combine related queries like this with your initial post?

Peace

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I am a Gents and not a Ladies.

Hi there thankyou I post new coz its new question but anyhow thans for reply

regards