Lab test: B&B Organics procure their products from certified farmers, B&B Organics periodically lab test their organic products to maintain its high quality and to prevent contamination. B&B Organics presents this unpolished to or dal. It has special feature of salt free and organic. It weighs 500 g. Furthermore, it is recommended to store the product at below 32 deg Celsius. Less shipping price: If you would like to order more with less shipping price, then please select high quantity products. For example: If you would like to buy 5 kg of dal, then please don't order 5 x 1 kg, just select 5 kg dal directly. We have products in different quantities so always select high quantity products because our shipping price is same for 1, 2, 5, 10 and 15 kg. For example, if the shipping price for 1 kg dal is rs. 100 And if you increase the quantity to 15 then the shipping price will be rs. 1500 (15X100), but if you select 15kg product directly then the shipping price is just rs. 100 Only. So please always select high quantity if you would like to pay less transport price.