Sri Parthasarathy
Temple, devoted to Lord Krishna, was originally built
by the Pallavas in the 8th century and renovated in
the 16th century bt the Vijayanagars. It houses the
five 'avatars' of Lord Vishnu, and has a small temple
shrine dedicated to Vishnu's consort, Vedavalli Ammai.
It's one of the oldest surviving temple in Chennai.