Weekly market: 

        Pudukkottai Municipality Maintains One weekly market, two daily Vegetable markets and one daily fish market which supports the daily needs of the people of town and nearby town. Weekly market is located near by the Bus stand. Neighbor states like Kerala, Andharapradesh people  are coming to buy cattle from this weekly market. Leather  and Plantain sales are also very important business in this weekly market. 

Daily Markets :                               

        There are two daily vegetable markets and one Fish market are under the control of this Municipality. One is situated at Parjimiyan bazaar, South 2nd street and another one is Perumal kovil market at  East 3rd   street. Vegetables are coming from nearby villages like Thirukattalai, Mettupatti,Adhanakottai, Kandarvakottai. Fish market is situated at Near West Nainary Kulam. Fishes are coming from coastal places of Kattumavadi, Aranthangi, Meemisal .