The side effects of an antipsychotic drug, such as fibrous overgrowth and gingival inflammation, or a combination of both, can lead to gingival enlargement. Causes for developing plaque include neglected cleanliness, architectural differences disturbing contact, faulty restorative buildup, cavities, and orthodontic appliances. Hence, in actual clinical scenarios, finding out the exact reason with precision is the key to appropriate therapeutic intervention. The presented clinical case is about a 29-year-old female patient who was referred to the Department of Periodontics due to a swollen gums complaint. The drug administration was first done, with the second step constituting surgical reduction of excessive gingival tissue under local anesthesia using gingivectomy. After the surgery, an application of GC Coe-Pack (GC America Inc., USA) was made that acted as a dressing for the tissue and promoted healing. Follow-up was done to assess the patient’s gingival and periodontal conditions as requested through recall. In the post-procedure circumstances following that, the ideal gingival height was reached. All the results were healthy in the given case presentation with no remaining supra bony pockets, achieving natural-looking gingival architecture, thus enhancing esthetics and decreasing plaque accumulation. The interventions of surgical gingivectomy can be deemed effective in this case.