The study is aimed at understanding whether the accreditation of hospital in India (NABH) has any effect on its quality, as perceived by the healthcare providers. Primary data was collected from healthcare providers working in accredited and non-accredited hospitals, on their rating of Infrastructure, process and outcome of care at their hospital. The data was statistically analysed to determine if there is any significant difference in the rating given by accredited hospital's healthcare providers from non-accredited hospital's healthcare providers.