Rakiro biotech systems presents cheknsee. Cheknsee tests a group of bacteria, which are found in sewage. Also, cheknsee detects the coliform group of bacteria. Cheknsee helps to check water from all kinds of sources, viz., taps, purifiers, coolers, forage tanks, rivers, ponds, springs, etc. Thus by using cheknsee, enteric diseases like diarrhoea, dysentery, typhoid, paratyphoid, gastroenteritis, cholera, etc., can be prevented.