Numbers are undisclosed till date, but general consensus is it should be +30 since PAA went for Z10ME as an alternate of T-129s post US denial of engines (PAA ordered 30 T-129s).
Pakistan may be looking to swap the T-129 with the Z-10ME, but it also has to find a replacement for the AH-1Z Viper order which was also suspended by the US at 12 units.