Sengunam is a village in Polur tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sengunam was 2,803 which includes 1,412 males and 1,391 females. Sengunam covers 677.27 ha area. Pincode of Sengunam is 606803.