This is the highest single-day COVID-19 deaths reported in the state since March 31.
Two of the deceased belonged to Ranchi while one each hailed from Deoghar, Dhanbad, East Singhbhum, Godda and Koderma districts, the bulletin said.
The 80 new COVID-19 positive cases, pushed the states tally to 3,760, it said.
Of the total 3,760 COVID-19 cases, 1,421 are active while 2,308 people have recovered from the disease.
Forty-five people recovered from COVID-19 on Sunday.
The recovery rate in Jharkhand is 61.38 per cent while the mortality rate is 0.82 per cent, the bulletin said. PVR RG 07122233 ANB ANB