I was simply spellbound !!!!!!!!, unbelievable that you could catch all the action right from stalking to the kill and..............beyond!!!!!!!
And the question is not only "why", its also "How"
how could the tiger know that the Nilgai was pregnant and that there was a fetus lying at the "scene"!!!!
and hats off to your guts, you not only went back to the scene but could also be witness to the story that unfolded.......
Animals do have emotions for sure, and a new question in my mind is.. are they superstitious as well?