The Omnibus Budget Reconciliation Act (OBRA), also known as the Nursing Home Reform Act of 1987, has dramatically improved the quality of care in the nursing home over the last twenty years by setting forth federal standards of how care should be provided to residents. Obra Gajrajnagar is located in Sonbhadra district in the Indian state of Uttar Pradesh, about 13 km (8. Obra is a city,Tehsil and Assembly constituency of Uttar Pradesh which is recently upgraded from the stature of Nagar Panchayat in Sonebhadra district in the. Obra (Acronym for Outer Bank of Rihand Area) is a town and a Nagar Panchayat in Sonebhadra district in the Indian state of Uttar Pradesh. Know answer of objective question : The Obra city is famous for?.