  In this work, we have considered a non-canonical scalar field dark energy
model in the framework of flat FRW background. It has also been assumed that
the dark matter sector interacts with the non-canonical dark energy sector
through some interaction term. Using the solutions for this interacting
non-canonical scalar field dark energy model, we have investigated the validity
of generalized second law (GSL) of thermodynamics in various scenarios using
first law and area law of thermodynamics. For this purpose, we have assumed two
types of horizons viz apparent horizon and event horizon for the universe and
using first law of thermodynamics, we have examined the validity of GSL on both
apparent and event horizons. Next, we have considered two types of
entropy-corrections on apparent and event horizons. Using the modified area
law, we have examined the validity of GSL of thermodynamics on apparent and
event horizons under some restrictions of model parameters.
