AK
Sajan,
the
writer-director
says
that
he
was
scared
to
approach
Mammootty
for
Puthiya
Niyamam.
Sajan
revealed
about
his
secret
fear
in
the
recent
interview
given
to
a
popular
daily.
According
to
AK
Sajan,
it
is
the
leading
lady
Nayantara
who
has
more
screen
space
in
the
movie.
But
surprisingly,
Mammootty
comforted
him,
stating
that
he
doesn't
care
about
his
screen
space.
Mammootty
funnily
stated
that
he
is
not
adamant
about
having
more
screen
space
in
all
his
movies.
The
actor
assured
Sajan
that
he
is
doing
the
movie,
as
the
script
is
extremely
interesting.
Unlike
the
usual
Mammootty
films,
the
character
played
by
Nayantara
is
stronger
than
the
megastar's
character
Adv.
Louis
Pothan.
It
is
said
to
be
the
strongest
role
in
Nayantara's
career.
Interestingly,
AK
Sajan
initially
had
writer-actor
Renji
Panicker
in
his
mind,
when
he
started
scripting
the
movie.
Sajan
even
narrated
the
story
to
Renji,
and
the
scenarist
was
impressed.
But
Renji
felt
that
the
character
demands
a
powerful
actor
like
Mammootty,
and
advised
Sajan
to
plan
the
project
on
a
larger
scale,
with
the
megastar
as
Louis
Pothen.
Later,
Sajan
narrated
the
script
to
Mammootty,
who
immediately
agreed
to
do
the
project.
The
team
roped
in
Nayantara
as
the
female
lead,
for
the
role
which
was
originally
role
which
was
originally
offered
to
Muthumani.