Eccentric Resistance Training Among Individuals With Chronic Heart Failure

Inclusion Criteria: * Diagnosis of Chronic HF and currently stable with optimal medical therapy * Chronic Heart failure with ejection fraction \> 30 % * Patient able to safely perform lower limb exercise will be check by six- minute walk test (6 MWT) Exclusion Criteria: * Those Heart failure patient whose are in acute phase or planed for any immediate medical intervention * Already participating in cardiac rehabilitation * New York Heart Association (NYHA) Classification of HF class IV HF symptoms * Co-existent other disease such as asthma/ COPD/interstitial lung disease. * Symptomatic Second degree or third degree heart block. * ECG with uncontrolled ventricular arrhythmia * Limited Exercise ability due to neurologic or orthopedic impairments of the legs (will cross-check with 6 MWT)