<prompt> If someone goes to a sub-centre as pa of an audit, how many infants should be registered with a health worker working there50100150200  <response>: Total population centered by sub-centre 5000 Crude Bih RateCBR India 20.4 per 1000 Mid-year POPULATION SRS 2016 So, estimated number of Bihs in a year 20.41000x5000 102 bihs per year Also, currently Infant moality rateIMR India 34 per 1000 live bihs So, expected number of infant deaths in a year in that population 341000x100 3.4 deaths So, total number of expected alive infants 102-3.4 99 Infants approximately Ref: Indian public Health standards for sub-centres 2006 Guidelines Pgno: 3 