A 17-year-old boy is shot at a restaurant in Delhi following an argument involving a man allegedly touching or moving his chair. According to reports, the incident happens during a dispute inside the eatery, and the teenager is subsequently taken to a hospital for treatment. He is first taken to Moolchand Hospital, where he receives initial care. After that, medical officials refer him to the AIIMS Trauma Centre for further treatment. He is reported to be undergoing treatment at AIIMS. The reports describe the disagreement as stemming from the teenager objecting to the man touching his chair, after which the situation escalates to violence. Authorities have not been described in the provided excerpts as issuing specific details about any suspect or the motive beyond the chair-related argument. The focus across the reports is the sequence of events leading to the shooting and the referral of the injured teenager to the AIIMS Trauma Centre.