Effect of isospin dependence of cross section on symmetric and neutron rich systems

Porceedings of DAE BRNS Symposium on Nuclear Physics Dec 26-30, 56, 836-837 (2011), Visakhapatnam A.P. INDIA We aim to explore the effect of isospin dependence of cross section on symmetric and neutron rich system. We also aim to explore whether the analysis is affacted if one discusses in terms of "$E_{bal}$ as a function of N/Z or N/A" of the system.