Millets, sometimes referred to as "nutri-cereals," are small-seeded, ancient grains that are appreciated for their exceptional nutritional content and capacity to flourish in arid, rainy environments. Due to their high fiber, iron, calcium, and antioxidant content, as well as their advantages in diabetes management, heart health, and digestive wellness, millets?once an essential component of traditional Indian diets?are currently seeing a revival in popularity. India, the greatest producer of millet in the world, cultivates it in over 21 states, with Odisha playing a significant role in this comeback. Millets have long been an essential part of the regional culinary tradition in Odisha, where a significant tribal population makes their living from agriculture. Their cultivation ultimately did drastically fall as a result of the Green Revolution. To combat this, the Odisha government started the Odisha Millet Mission (OMM) in 2017 with the goal of reintroducing millets into diets and farming practices. With over 11 lakh farmers involved and the mission currently operating in 19 districts, it supports farmer-producer associations, fosters market connections, and promotes for sustainable agriculture methods. In order to position millets as future-ready grains essential for maintaining ecological balance, nutritional security, and resilient rural livelihoods, this study examines the health benefits, agricultural relevance, and revival initiatives around them.