Hey mate,
Though I was not a dropper. But in my Intensive Batch in Aakash live, I had many droppers in my batch.
(Intensive Batch is topmost batch where in topmost students of Aakash digital compete with each other)
So I got to know that most droppers in batch scored above 700 or atleast 680 in mock tests of that batch.
So I assume that if you study well being a dropper at Aakash can be fruitful.
This was my opinion. I strongly suggest to ask a dropper who studied at Aakash.