New Delhi, 31 July (NNS): The prices of cloves showed downfall in Madagascar, due to this, there, the selling of the stock seems constant at the current level. Here, its stock has been selling at the sluggish level as the huge amount of stock has been lying to the importers at the lower level, due to this, it is being traded at Rs 770/780 per kg. The stock has been lying to the outside traders who are selling it at the sluggish rates.