As per crime reports by ncrb.gov.in in last year 2013, 1,991 crime has been reported in Ariyalur.
Ariyalur has highest crime rate of 263.75 compare to National crime rate 218.67 in 2013.
In Ariyalur,the highest crime is Dacoity where as lowest crime is Theft in 2013.
Ariyalur District in Tamil Nadu stands 365th in all crime records in 2013. 129th in no of murders, 134th in no of rapes, 117th in no of robberies, 347th in no of thefts, 44th in no of dacoities, 207th in no of kidnapings, 204th in no of riots.