I got a boil can I use any of these for boils neomycin, saframycin and miconazole nitrate can I use any of them to cure boils?

NO. A single, isolated boil will heal faster when it drains. If it does not drain on its own, hot soaks may help. A dr can drain it with simple surgery. Antibiotics do not help. Miconazole is for yeast ; fungus, not boils. The other 2 should never be used on skin because they are useless that way and are prone to cause allergic reactions.
NO. Most the time you need oral antibiotics and sometimes you need i ncision and drainage to drain the puss out.Lacal antibiotics like neomycine etc should not be used.