Arunachal Pradesh reported 244 new COVID-19 cases, the highest single-day spike, pushing the coronavirus tally in the state to 20,046, a health department official said here on Sunday. The Capital Complex region recorded the maximum number of fresh cases at 77, followed by Tawang (33), 20 each in Lower Dibang Valley and Lohit, Changlang (19), Lower Siang (13), East Siang (12) and Lower Subansiri (10), State Surveillance Officer Dr Lobsang Jampa said. Nine cases were also reported from Namsai, seven from East Kameng, Papumpare (6), four each from West Kameng, Upper Subansiri and Upper Siang and one each from Leparada, West Siang, Shi-Yomi, Dibang Valley, Anjaw and Tirap district respectively, the official said.