In 1956, Fr. Henry Heras proposed a theory that the Indus Script is:

The inscription that mentioned about the Kulasekharas for the first time ----------

Umbrella stones and hood stones represent the ------ phase of pre history of Kerala

Point out the name of a historian who was not associated with subalternhistoriography

Point out the odd one out of the following Ettutokai

Madness and Civilization is authored by