Despite weak arrival, sluggish demand and decline in soy oil prices have kept mustard oil prices steady, with prices in Indore mandis being quoted at ₹760, while it ruled at ₹750 in Neemuch and ₹770 in Moorena, on Thursday. Compared to last week, mustard oil is ruling ₹10 up in mandis across Madhya Pradesh. In Rajasthan too, mustard oil ruled firm on subdued demand with prices in Kota and Ganga Nagar being quoted at ₹765 each (up ₹5 from last week), and at ₹780 in Jaipur (up ₹5 from last week).