DGISPR has mentioned that use Google Maps to find if there was a building where India claims they dropped the bombs. Training camp must have been there for years and must have been recoded by satellite images. Go try to find if there was a building / a compound large enough to host 300 JuD operatives.
Second, journalists will be free. BBC URDU (and their footage is publicly available) has reached the location already on their own and several Media houses from Pakistan have recoded footage already. When ISPR will take international journalist, it will be an assistance to reach. Like in Surgical Strike 2016 (lol) Media will be free to move around and will be taken to every mountain, depth, village, road, location or direction they chose.