The study of exotic matter produced in high energy experiments is extremely important yet difficult due to involved symmetries and phase transitions. Lattice-QCD provides a theoretical framework for the same. QCD-inspired phenomenological models hold parallel importance. Here we try to build a suitable algorithm to investigate fluctuations of different conserved charges, which are supposedly viable signatures for in-medium transitions. To account for the same, we use medium-dependent pion masses, which are the lowest lying hadrons and thus expected to contribute most significantly to the thermodynamics of the system. We obtain encouraging results to indicate successful implementation and further examinations in this direction.