Puduvayal is a town in Karaikudi taluk, Sivaganga district in the Indian state of Tamil Nadu.

Puduvayal is an important commercial centre for trade in the Sivaganga district and part of the suburban region of Karaikudi Municipal Corporation.

It is about 10 kilometers from Karaikudi on the Karaikudi-Aranthangi road in Tamil Nadu, India.

[2] There is a railway station in the town on the Karaikudi - Mayiladuthurai converted in to broad-gauge.

Regular bus services are available from Chennai, Karaikudi, Paramakudi, Madurai, Pattukkottai, Aranthangi, Alangudi, Devakottai, Sivagangai, Rameshwaram,Embel, Pudukkottai, Peraoorani,Nagoor, Tiruvarur,kottaipattanam, other towns and nearby villages .The town is very close to The city karaikudi that connecting buses from all the important cities of Tamilnadu.The town has a large number of rice mills and therefore, has a heavy influx of goods carriers.