help me please tier4visa2014

hi all
i applied for extention of tier 4 visa in April 2014 and still waiting for HO response..can anybody advise me please if i want to withdraw my file and want to go back to my country what will be HO reaction like how long time they will give me to leave this country ?
please reply me as soon as possible please.
thanku very much.

Hi,

If you withdraw your application then I think UKVI gives 10 days as my friend withdraw it and got 10 days to leave the country . But can be different case to case I am not sure about that.

Hope u get ur visa soon

thanx for u r reply my friend.