Go to any typing center,get a visiting visa form typed,original leter from ur company,copy of your passport with qatari id,copy of passport for whom you are applying(Blood relatives with proper family names same in both passport copies),fee about 200/- first one month visa,it can b extended fr 5 months later,after submission and accepted at the counter take printout after 3days,entry with in 6 months from the date of issued.All the best