Fingerprinting kit :- 3M fingerprinting tape, polyethylene lifting tape, 3M book tape, Fingerprint slips, camel hairbrush, plastic dishes for powder, Iodine fuming gun, atomizer, pair of gloves.
Our fingerprints means the ridges patterns on our fingers. everybody has different patterns even the twins due to difference of micro-environment in the fetus. When we look to ridges patterns at that time very firstlly we have to obsever most prominant characteristics and present only one in each fingerprint , are as follows :-
Radial Loop :-
Ulnar Loop :-
Arch :-
Whorl :-
Central Pocket Loop :-
Lateral Pocket Loop :-
Double Loop :-
After this observation, the 10 small characteristics has to be observed from that even 1 characteristics are getting 1 or more times then also OK and even not getting all 10 characteristics then also OK but the total observation number has to be 10. These observation we have to look in each fingerprint of control after prominent characteristics match which is given above at same place. This is called fingerprint matching. The 10 small characteristics are as follows :-