I got svnit surat ee in first round whick I got in mock round 2.what is the probability of getting allahabd ee in subsequent rounds which I got in mock round 1???

Dear student,

First of all congratulations that you got SVNIT Surat electrical engineering branch in josaa round 1 counselling. Now it's a good thing that your mock allotment result prevails and you got seat. But every time this generally don't happen, because mock seat allotment is basically for giving the rough idea to the students so that they can understand that which branch or which college they might get on the basis of their filled order in josaa counselling.
And this is not necessary that mock seat allotment result will always show the accurate results. The mock seat allotment results are completely on approximate basis and it is not 100% accurate. But if you get any seat in mock seat allotment then it shows that in josaa main round counselling you have a high probability to get those particular seats.
But this is not always true and it's also not necessary that you will get the same seat during josaa main round counselling. Because the actual results of josaa main round counselling may vary with the mock seat allotment results.
So if you got electrical engineering branch in NIT Allahabad during mock seat allotment then it shows that - in further josaa main round counselling there is a very high chance that you can get electrical engineering in NIT Allahabad.