Malaria is endemic in Mangalore. So, don't forget to carry your mosquito repellant creams, mosquito mats, coils, liquidators, etc. along with you let that be your first priority on your list of things to pack!. Consult your doctor for advice on malaria prophylaxis before you arrive in Mangalore. If you have the slightest idea of a fever with chills, rush yourself to a nearby hospital to get yourself checked.
Also, it is advisable to get yourself vaccinated for Hepatitis A food-borne Hepatitis in case you haven't been vaccinated already.
Three things will do more to prevent an upset stomach or other traveling aliments than anything else:
Always choose water from filters Aquaguard water or bottled mineral water, just to be on the safe side.
Carrying water free hand sanitizer is a must Germ-X, Purell, etc. Go ahead and eat with your hands like everyone else! Once you use your hand sanitizer your hands are cleaner than the silverware that was washed with water you don't want to drink.
Always choose foods that are steaming hot. Food is often prepared ahead of time so you want to see it cooked or see the steam coming of the food.
talk
The number of languages spoken around here reflects the cultural diversity of Mangalore; Tulu the most popular and most widely spoken language here, with a slight variation spoken by the Brahmin community, Kannada the official state language, Konkani two different versions exist: the one spoken by the Konkani Catholics and another spoken by the Konkanas or the Goud-Saraswaths. Beary is too spoken by Muslims. Haveeka is spoken by havyaka brahmins. English is also widely spoken, so communication shouldn't be much of a problem.