Bacteria DO* ( mg L-1) BOD* ( mg L-1) COD* ( mg L-1)
EM treated Nano
treated

EM treated Nano.
treated

EM
treated

Nano
Treated

E. coli 10±0.3 11.2±0.3 6.4±0.5 0.4±0.3 29.2±0.3 26.3±0.5
B. cereus 11.6±0.4 14.0±0.5 3.6±0.3 1.6±0.5 26.3±0.5 31.3±0.3
B.subtilis 10.8±0.2 14.4±0.4 2.6±0.7 1.2±0.2 20.3±0.4 33.6±0.7
B.fusiformis 11.2±0.9 13.2±0.5 2.4±0.4 0.8±0.6 21.3±0.6 42.0±0.4
B.thuringiensis 10±0.25 13.6±0.6 3.8±0.3 1.2±0.4 25.2±0.5 29.8±0.3
Lactobacillus sp 10±0.35 14.4±0.4 6.2±0.4 0.4±0.3 20.6±0.4 37.7±0.4
R.palustris 11.2±0.4 14.8±0.7 2.4±0.1 0.2±0.3 19.3±0.7 44.6±0.1
R.spheroides 11.6±0.5 14.2±0.8 1.6±0.5 0.3±0.4 18.6±0.8 47.6±0.7
EM= Effective Microbes Technology; Nano= Nanotechnology
Table 3: Chemical Parameters of the Yamuna water sample treated with EM technology and Nanotechnology.