ABSTRACT:

The absence of degeneracy between hierarchy and leptonic CP at sub-GeV energies opens up a possibility 
to probethe effect of other neutrino oscillation parameters on \delta_CP sensitivity at these energies. 
The effect of 1-2parameters \theta_12 and \Delta{m^2} on CP sensitivity is studied along with sensitivity 
to \theta_12 itself with atmospheric \nu_e and \bar\nu_e events in ageneric isoscalar neutrino detector.