Conc (ug/ml) Cisplatin ethanolic leaf extract of A.indicum A.indicum OD at 490 nm % Cell Survival % Cell Inhibition OD at 490  nm % Cell Survival % Cell Inhibition 12.5 1.043 75.5 24.5 1.303 97.98 2.02 25 0.685 48.6 51.4 1.156 86.6 13.4 50 0.420 28.6 71.4 0.914 67.8 32.2 100 0.259 16.5 83.5 0.634 46.1 53.9 200 0.158 8.9 91.1 0.400 27.9 72.1

Table 2: Antiproliferative activity of ethanolic leaf extract of A. indicum on lung cancer cell line A549.