Hi Arun Siva
fever,headache, running nose, sore throat, redness in both eyes (suffusion), body pain. these are the symptoms for any viral fever including swine flu. But in swine flu all these symptoms are not tolerable.confirmation is only with throat swab examination.
this test can be done at King institute on Doctor's prescription (MD physician). till you get the results, isolation ,use mask or handkerchief etc.. as mentioned already.
kala.b