I am Amit Kumar Tamrakar from last couple of weeks I am staying here at Ayuka as a visiting student. Daily I used to come to the library to study. In front of the library these two huge bunion trees attracts me because the interesting fact is that these trees are much older than the building of Ayuka. While constructing the Ayuka building the founding members of Ayuka thought the building can be constructed without cutting these trees and in addition these can be used to show a very important concept of binary stars. If we imagine these trees as two stars in space then we can easily explain the concept of binary star system and its slope. With the help of this famous road look garden of Ayuka. When I got opportunity to make Rangoli at Ayuka naturally I selected these trees as my object by thinking why not combining astronomy with Rangoli art. To make this Rangoli art I have used ordinary Rangoli which is easily available in the market and to apply different shades in the Rangoli I have mixed different colors in certain ratio and applied into the Rangoli. To complete this Rangoli art it took me around 17 to 18 hours. Here each tree represents a single star which are orbiting around each other through a common center. Every star has its own gravitational field around it. In a binary star system their gravitational field gets affected by each other's gravitational field and make a command gravitational field which is called the Roach look within which the orbiting matter is gravitationally bound to that star. Where at the center of the two stars gravity cancels. To show this binary star concept I tried to make the landscape of Roach look garden of Ayuka in my Rangoli art. Black strips surrounding the trees is the common envelope of Roach look. I tried to connect the traditional Rangoli art with the science by making such a beautiful concept of binary stars. Thank you.