New Delhi, 04 July (NNS): Dry ginger prices remained firm at Rs 31000 per quintal because of the sluggish offtake even after the weak prices. Recently, the prices have gone down by Rs 500 per quintal. The market sentiments may affect because of the higher prices of ginger than the normal level after the recent decrement in the prices. The spot dry ginger prices may not likely to remain in the limited area during the coming one or two days.