I'm not sure specifically which 'Vani Kola success story' you are referring to. There could be many people named Vani Kola who might have their own success tales in various fields like business, art or academia. More details would help me answer accurately.
Perhaps 'Vani Rani' is a story from a particular book, movie or cultural background. If you can give more details such as where you heard this name from, whether it's related to a certain genre or region, it would be much easier to tell the full story.
As I don't know the exact 'Vani Rani' story, I can't give you a definite answer. It might be a story full of adventures, relationships, or moral lessons. But again, this is just speculation without more information.
Another story could be that Vani lives in a small village near a big mountain. One day, she notices some strange lights coming from the mountain top. She decides to explore. On her way, she helps an old injured animal. Eventually, she discovers that the lights are from a rare flower that only blooms once in a hundred years. This story is full of adventure and kindness.
Perhaps it's a personal success story, such as someone losing a lot of weight and getting healthy. They might have started with a strict diet and regular exercise routine, and after months of hard work, achieved their goal.
One key element is determination. Without it, people are likely to give up when faced with difficulties. For example, in the story of Thomas Edison, he had to try thousands of times to invent the light bulb. Another element is innovation. Companies like Apple are successful because they constantly bring new and improved products. Also, having a clear vision is important. A person like Martin Luther King Jr. had a clear vision of equality and fought for it until his dream became a more widely - recognized goal in society.