Twenty lentil genotypes were taken to study the dry matter production, partitioning, and yield, under three different dates of sowing (15 November, 6 December, and 27 December), data were recorded at various growth stages. A decrease in root dry matter in late sowings at pre-flowering and post-flowering was observed. Crop grown on the second sowing (late sown, 6 December) registered higher means for total dry weight and yield at 50 and 65 days after sowing | Impact of sowing dates on drymatter production, partitioning and yield in lentil (Lens culinaris Medikus)