Nurses are trained healthcare professionals who are capable of taking care of patients, treating them and assisting Doctors in treatment and surgery. A qualified RN (Registered Nurse) is capable of providing preventive, promotive, curative and rehabilitative services to patients (individuals) and communities,Nurses usually work in healthcare setups such as hospitals (Government and Private), clinics, nursing homes & NGOs. They are also capable of providing services at rural & community level healthcare initiatives and schemes.