Khammam, typically experiences a low crime rate and locals tend to be welcoming towards tourists. The city is fairly safe for solo female travelers. However, just like in any location worldwide, it's important to exercise proper caution and avoid isolated areas, especially at night, to guarantee your safety. Hindi and Telugu, the local languages, are widely spoken, so having some understanding may be beneficial. But English is understood by many, particularly in hotels, restaurants and among younger people.