Findings at the excavation site in Sivaganga district offer compelling evidence that urban civilisation existed in Tamil Nadu during the Sangam age Related posts: Webinar on ‘Integrative Medicine for Mental Health’ to be held on August 24 Karnataka High Court allows Bangalore varsity to hold exams of B.Com course as per schedule from January 13 RRI scientists develop affordable device for preliminary screening of sickle cell disease PMK will hold State-wide protest if caste census is not done: Anbumani