Both Megha Maize 1 and Megha Maize 2 varieties provide better yield consistency and growth rates compared to traditional cultivars. The average yields under improved management practices are a significant over local landraces, with the varieties performing well amid the region’s climate and soils. In summary, Megha Maize 1 and Megha Maize 2 varieties have demonstrated favorable performance in Laitjem, Saisiej, and Mawsiatkhnam through good adaptability, yield stability, and acceptance by local farmers in East Khasi Hills district.