FM5.6,FM14.10 | Weapons of Medico-legal Importance — Summary & Reflection

KEY TAKEAWAYS

Weapons of medico-legal importance are classified as blunt (lathi, stick — contusions/lacerations), sharp-edged (knife, razor, kripan — incised/stab wounds), sharp-pointed (dagger, gupti — stab wounds with double-taper), and heavy sharp (axe, gandasa, farsha — chop wounds with bone notching). The 11 FM14.10 named weapons are: lathi, knife, kripan, axe, gandasa, gupti, farsha, dagger, bhalla, razor, and stick — each with characteristic physical features and wound patterns. A dagger produces a stab wound with both ends tapering (double-edged); a single-edged knife produces one tapering and one squared end. Wound depth can exceed blade length due to tissue compression. Weapon examination follows a systematic protocol: type, dimensions, blade characteristics, biological staining, chain of custody. The weapon report connects findings to injuries using calibrated language ('consistent with'), never stating causal certainty beyond what the physical examination supports.

REFLECT

You receive a curved single-edged blade labelled as a 'kripan' by the defence in an assault case. The blade is 22 cm long, shows fresh blood staining, and the victim has a 4 cm stab wound with one tapered end consistent with the blade's sharp edge. The defence claims this is a ceremonial religious weapon that cannot be treated as a dangerous weapon under the law. As the forensic physician, how do you separate your role — objectively describing the weapon's physical characteristics and its capacity to cause the injury — from the legal argument about its religious classification? What would your weapon report state, and what would you leave for the court to decide?