Species: Group of organisms with fundamental similarities.
In this species is indica.
Genus: Group of realated specieswith common characters.
eg. Panthera is a genus which includes lion(Pantheraleo),leopard(Pantherapardus) & Tiger (Pantheratigris).
Family: Group of realated genera .
eg. Genus Solanum,Petunia&Datura belong to one family Solanaceae.
Order : Group of related families.
eg. FamaliesConvolvulaceae,Solanaceae belong to one order- Polymoniales.
Class : Group of related orders.
eg. Order Primata&Carnivora belong to one class Mammalia.
Phylum: Group of related classes.
eg. Class Mammalia, Pisces,Amphibia,Reptilia belong to one phylum-Chordata.
Kingdom: Group of all related Phyla.
eg. Kingdom Animalia-includes all animals.