Best Briyani rice online at JIS Boutique.com. The tiny-grained seeraga samba gets its name from its resemblance to cumin, which is known as seeragam or seera in Tamil Nadu, and is the most expensive rice grown in that southern India state. Seeraga samba is an ingredient in biriyani, a traditional Indian dish. When cooked properly, seerage samba rice grains are fluffy and loose. The important thing to know about cooking rice is the uncooked to cooked yield.