control   1/100 con of sludge leachate indrinking water   1/10 concentration of sludge leachate IN DRINKING WATER S. No. 4 7 14 21 Weanling % 4 7 14 21 Weanling % 4 7 14 21 Weanling % 1 100 100 100 100 100 100 100 100 100 100 - - - -   2 100 100 100 100 100 100 85.6 85.6 85.6 100 70 70 70 70 70 3 83.3 83.3 83.3 83.3 100 85.6 71.4 71.4 71.4 100 100 100 100 100 100 4 100 100 100 100 100 100 66.6 - - 100 100 100 100 100 100 5 62.5 62.5 625 62.5 100 100 100 100 100 100 100 100 75 75 75

Table 3a: Effect of leachate on Viability and weaning index of pups of all three groups.