Lot's of talk about how PAF used Mirage to "lure" the IAF fighters into Pakistani territory. If this is true, how did the IAF pilots decide to give chase and follow them in? On Mig-21 as well. Was it escorted by something more capable? Did their radars and instruments/ AEW assets indicate to them that the coast is clear to go in quickly and take out the offending mirage that dropped the air to ground ordinance? Were JF-17s well hidden nearby in this alleged Pakistani plan? If so was it using geography (unlikely to hide from AEW) or does JF-17 come with some electronic cloaking or PAF have some very capable jammers? Then again, jamming and hiding from a Mig-21 isn't difficult these days.