Methods and Material: 25 bitemarks on food stuffs were selected for the present study. These bitemarks were analysed with computer based superimposition technique using Adobe photoshop software.

Results: Among 25 cases 24 were matched and 1 bitemark was not matched. Statistical analysis used: Chi – square test was performed and a significant value (p = 0.000 i.e. < 0.005) was achieved

Conclusion: Computer based superimposition technique using Adobe photoshop software is an accurate and cost effective method for bitemark analyasis.