What is Kala Namak Rice: Today we will give you information about Kala Namak Rice farming, by doing which farmers are earning a lot of money, this farming is mostly done in Uttar Pradesh, so watch this video of ours for complete information. And you too can earn a lot of money by doing this farming Watch full video in Hindi  https://youtu.be/UK0wuGftcoM?si=e07WH-oMilqkRJNn