  We study the complexity of the supergranular network through fractal
dimension by using Ca II K digitized data archive obtained from Kodaikanal
solar observatory. The data consists of 326 visually selected supergranular
cells spread across the 23rd solar cycle. Only cells that were well-defined
were chosen for the analysis and we discuss the potential selection effect
thereof, mainly that it favors cells of a smaller size (< 20 Mm). Within this
sample, we analyzed the fractal dimension of supergranules across the Solar
cycle and find that it is anticorrelated with the activity level.
