Arunabha has reviewed papers from time to time sent from the following journals: 

American Journal of Human Genetics

Annals of Applied Statistics

Bioinformatics

BMC Bioinformatics

Genetic Epidemiology

European Journal of Human Genetics

Molecular Neurobiology

Nature Communications

Neuropsychopharmacology and Biological Psychiatry

PLoS Genetics (2)

Scientific Reports

Statistics and probability letters

VirusDisease