One has to confirm with several blood tests available with us. Symptoms of the disease appear after several months or years after the initial infection. Aids is not a single disease. It is a group of symptoms produced by reducing the person's own body resistance, whereby all types of germs go on invading the body and produce the symptoms of respective infections, which the patient has contacted. By and large if the body resistance is lost, people get most frequently tuberculosis, fevers of different types, respiratory infections, loose motions, skin diseases, reduction in weight. A person appears like a macerated dead body (skeleton like) and ultimately dies. A slogan " DON'T CONDEMN SEX, CONDOM IT "is safe to the extent that it creates a direct barrier between the skin of the partners thereby preventing the transfer of the germs from one to the other. It is worth remembering while indulging in sex with the stranger or with your very close own partner , whatsoever may be the status of the person, that she / he may even NOT be aware of carrying the HIV or any other infection herself / himself. And unknowingly she / he may go on spreading the infection to others. Keeping all these factors in mind some states have made it mandatory for a to be bride and to be bridegroom to check their blood for HIV and blood grouping whether it is positive or negative ?