  Transverse Momentum, $p_T$, spectra is of prime importance in order to
extract crucial information about the evolution dynamics of the system of
particles produced in the collider experiments. In this work, the transverse
momentum spectra of charged hadrons produced in $PbPb$ collision at $5.02$ TeV
has been analyzed using different distribution functions in order to gain
strong insight into the information that can be extracted from the spectra. We
have also discussed the applicability of Pearson distribution on the spectra of
charged hadron at $5.02$ TeV.
