Keelalavandhacheri is a village in Needamangalam tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Keelalavandhacheri was 1,179 which includes 592 males and 587 females. Keelalavandhacheri covers 310.11 ha area. Pincode of Keelalavandhacheri is 612803.