Badli is a Hindi word that has a range of meanings depending on the context. In general, it is used to describe something that has changed or become different. It can also convey the sense of something being replaced or substituted. Some synonyms for badli are transformation, alteration, modification, exchange, substitution, variation, evolution, and mutation. These words all describe the idea of something shifting or changing over time and can be used to convey the same general sense as badli. Depending on the context, these words can be used interchangeably with badli to capture the nuance of the situation.