Gundaninadu is a village in Rasipuram tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Gundaninadu was 1,169 which includes 610 males and 559 females. Gundaninadu covers 1633.13 ha area. Pincode of Gundaninadu is 637411.