I have a bad habit of trying to find "attention to detail" in every video or picture of fighter aircrafts, specially the ones released by IAF or the prominent photographers. This one is from one of the old videos of Aviation Wall (Abishek Singh) on Youtube. This one is the video from where I grabbed a snap:Very interesting find. It does seem like the body of the targeting pod is borrowed from the LITENING pod.
View attachment 19379
They have replaced the forward sensor section. Again from appearance it does look like Crystal Maze's IIR seeker.
View attachment 19378
This is most likely IAF's own creation. But the question is why ? LITENING pod has IIR/day camera sensors. Is the Crystal Maze's IIR seeker superior for some reason ? May be it is superior in with in a specific frequency range (say VNIR). Still quite strange, what are they trying to achieve here ?
Where did you get it ? official source ?