The neurology drugs market is expanding at a significant rate due to increasing prevalence of neurological disorders or injuries. In addition, technological advancements have been driving the market. Antipsychotics refer to a group of medicines that help treat mental health illnesses such as schizophrenia, schizoaffective disorder, bipolar disorder, and psychotic depression. Antipsychotics can also be used to treat severe depression and anxiety. There are two types of antipsychotics: atypical antipsychotics and older antipsychotics. Atypical or newer antipsychotics, also referred as second generation of antipsychotics, include amisulpride, olanzapine aripiprazole, clozapine, risperidone, sertindole, and quetiapine. Older antipsychotics, also referred as first generation antipsychotics, include flupentixol, levomepromazine, trifluoperazine, zuclopenthixol, pimozide, chlorpromazine, perphenazine, haloperidol, pericyazine, and sulpiride. Antipsychotics are prescribed medications, which are available as liquids, tablets, capsules, and injections. These work on the principle of altering the effect of some chemicals in the brain, resulting in changes in mood, behavior, and emotions.