  Recent observations of QGP-like conditions in high-multiplicity pp collisions
from ALICE experiment at the LHC warrants an introspection whether to use pp
collisions as a baseline measurement to characterize heavy-ion collisions for
possible formation of a Quark-Gluon Plasma. A double differential study of the
particle spectra and thermodynamics of the produced system as a function of
charged-particle multiplicity and transverse spherocity in pp collisions would
shed light into the underlying event dynamics. Transverse spherocity, one of
the event shape observables, allows to separate the events in terms of jetty
and isotropic events. We analyse the identified particle transverse momentum
($p_{\rm T}$) spectra as a function of charged-particle multiplicity and
transverse spherocity using Tsallis non-extensive statistics and
Boltzmann-Gibbs Blastwave (BGBW) model in pp collisions at $\sqrt{s}$ = 13 TeV
using PYTHIA8 event generator. The extracted parameters such as temperature
($T$), radial flow ($\beta$) and non-extensive parameter ($q$) are shown as a
function of charged-particle multiplicity for different spherocity classes. We
observe that the isotropic events approach to thermal equilibrium while the
jetty ones remain far from equilibrium. We argue that, while studying the
QGP-like conditions in small systems, one should separate the isotropic events
from the spherocity-integrated events, as the production dynamics are
different.
