The attack carried by PAK can be carried by PAF can be done each day... even Today. It has nothing to do with "Readiness" of IAF.
Stay in your Airspace, Drop standoff weapons.. Leave. Well.. even then IAF chased back the intruders which PAF failed to do on 26th.
Well, where was the exposure/surprise ? As per ISPR, you never crossed LoC. I think they did, thats why Abhi chased the F16s.But if you aregetting chased back where was the surprise in the first place ?
India did the same on 26 with no movement from PAF. No retaliation.
Ofcourse they did scramble just like they did when US crossed and took OBL.