In the bitcoin nothing is accurately predictable , so here all ideas of the bitcoin prediction are worst , but still opinion by own is a big factor for the  trading of bitcoin .
Here you just needed to see news and popularity about the bitcoin that is making the bitcoin jump to high .
Here in my opinion the price may get 1500$/BTC in two months or even less , it is because the  the people are entering in the bitcoin work speedly then what the supply of the bitcoin is in the current time .
Second factor for the increase in the price is that the bitcoin will be declare as legal in the India , this will surely increase the Investment in the bitcoin .