Tetraserica bendai is a species of beetle of the family Scarabaeidae. It is found in India (Meghalaya).
Adults reach a length of about 9.3âÂÂ10 mm. They have a dark brown, oval body. The ventral surface is reddish brown, the antennae are yellowish brown and the dorsal surface is dull and glabrous.
The species is named after one of its collectors, P. Benda.