Background: The present study was undertaken for assessing the prevalence of dental caries among school-going children of age group 10-16 years. Materials and methods: A total of 2000 school-going children were included in this observational research. A comprehensive clinical examination was conducted. The clinical examination was conducted using a mouth mirror, probe, and explorer. The investigation was performed during a period of 3 months. Each participant was placed on a chair with a straight back and had a clinical examination. The incidence of dental caries was documented. Results: The incidence rate was 30%. Out of the youngsters with dental caries, 52.50% were between the ages of 14 and 16, while the remaining 47.50% were between the ages of 10 and 13. The incidence of dental caries was much greater in females (75%) compared to men. Moreover, the occurrence of dental caries was notably higher among those who brushed their teeth less than once a day, with a prevalence rate of 45%. Conclusion: To lower the number of tooth cavities, it is suggested that people brush their teeth better, change what they eat, and have oral health education programs in schools. Students who have oral cavities should get care and be checked up on a regular basis.