You know that the official notice has come from the NTA about the conduction of NEET UG, 2020 entrance exam on 26 July, 2020. As for now, there are hardly any chances for the postponement of the exam any further. So, you muat focus on your studies now.
Hope this helps.
At this point in time it is highly unlikely that NEET will be postponed again. NEET was postponed due to the Corona Pandemic. NEET dates have been scheduled for July 26th and atleast for now, things seem to be going as planned and scheduled. So prepare for NEET with the thing in mind that NEET will not be postponed but will be held on July 26th.