This is probably one of the earliest videos I took way back in my Perungudi home that I just uploaded on to YouTube. Searching on YouTube I found one other video called Queen Hornet’s hive. So I am not sure if it was a wasp or a hornet that built this very weird looking nest/hive on the grille of my window. Here’s the video.

Let me see if I can locate the pic of the insect that built this and will post it soon.

23’rd, May, 2019. Finally located the image of the insect that built this nest. Here it is.  I took the image from behind a curtain lest I disturb it or worst case be stung by it.