The Sethupathis (the guardian of the Isthmus of Rameswaram) were the rulers of the Ramnad and Sivaganga regions during the beginning of the 17th century.
Moser Baer Clean Energy Limited has commissioned a 5 MW grid connected solar PV project at Sivaganga, Tamil Nadu.
Due to persistent demands for a day train from the elected representatives and people of Pudukkottai and Sivaganga districts, Southern Railway decided to extend Pallavan Superfast Express till Karaikudi through Pudukkottai.
The Sivaganga estate was ruled by a branch of the Marava royal family of Ramnad.