“…Therefore, hospital delivery cases are usually from these regions and some also from other nearby areas, like Dharmagarh, Jaypatna, Koksara, Madanpur Rampur, Kalampur, and Karlamunda. Since institutional delivery among pregnant women, by Janani Suraksha Yojana program, which aims at reducing maternal and neonatal mortality by promoting institutional deliveries among poor pregnant women, has been promoted and successfully implemented, an increase in institutional delivery cases has been observed (Gupta et al 2012;Randive et al 2014). Across region variation in culture, tradition, education level, and marriage practices even within the district has been observed (Ota and Mohanty 2010), which could be the main source and cause for differences in genetic epidemiology.…”