Different　films　comprising　pure　chitosan　(CS)　and　chitosan　coated　sodium　zeolites　composites　films　designated　as　CSZ1,　CSZ2,　CSZ3　and　CSZ4　respectively　are　presented　here　for　the　sequestration　of　MO　dye.　The　as-synthesized　films　were　characterized　by　using　FSESM,　XPS　XRD,　and　TGA　analysis.　The　sequestration　of　methyl　orange　dye　(MO)　was　studied　under　various　adsorption　parameters　i.e.　pH　effect,　reaction　temperature,　catalytic　dosage,　interaction　period,　and　original　dye　concentration　in　batch　experiments.　The　adsorption　power　of　MO　dye　sequestration　in　the　presence　of　CSZ3　was　287 mg g-1　higher　than　the　fine　CS　(201 mg g-1),　and　lowest　for　CSZ4　(173 mg g-1).　The　experimental　data　is　fitted　in　the　pseudo-second　order　of　chemical　kinetics.　The　Freundlich　and　Langmuir　adsorption　models　were　used　on　behalf　of　the　analysis　of　experimental　data　that　revealed　multilayered　adsorption　of　MO　dye.　Kinetics,　equilibrium　and　thermodynamic　process　were　discussed　in　detailed,　suggesting　the　endothermic　and　spontaneous　process　of　the　adsorption　of　MO　dye　on　the　exterior　of　films.　The　present　work　is　general　for　the　MO　adsorption,　however,　it　can　be　applied　on　large　scale　applications　and　can　be　easily　adjustable　in　the　water　purification　assemblies.