What Kaeyur has posted is not the latest assignment, but was decided nearly a month ago, and work is already progressing on the parts that have been decided. Nitin and Bhairav are working on the 4 coaxial containers. Gokul had taken up part 1, but since not much progress had been done on it, I picked up that part. Part 1 is completed, but there are a few mistakes, so Ill probably have to re-sketch it.
Here's the screenshot.