The 3rd Madras Medical Mission Genetics Meeting 2018 com- prising of a symposium on ‘Advances in Genetic Diagnosis of Neurological Disorders’ and two-day hands-on workshop on ‘Exome Sequence Analysis and Interpretation’ held from Sep- tember 7th to 9th, 2018 was an event organised jointly by the MMM – Center for Genetic Studies & Research, Chennai and CSIR – Institute of Genomics and Integrative Biology,