Inclusion Criteria:  Senile cataract with age between 50 to 70 years Clear cornea with no zonuler dehiscence Lens opacity classification system III (LOCS III), with grade 2-3 nuclear cataract with any additional cortical (C) and posterior sub capsular (P)  Exclusion Criteria:  Uncontrolled DM in diabetic groups Presence of autoimmune diseases Patients with glaucoma Corneal guttata Zonular dehiscence Rupture posterior capsule during cataract surgery