While it's difficult to find Bollywood actors who have never given a flop throughout their entire careers, there are actors who have maintained a remarkably high success rate and have delivered a string of successful films. It's important to note that success in the film industry is subjective and can vary based on different factors such as box office collections, critical acclaim, and audience reception. Here are a few Bollywood actors known for their consistent success:
1. Amitabh Bachchan: Often referred to as the "Shahenshah" of Bollywood, Amitabh Bachchan has had a career spanning several decades. While he has faced a few setbacks in the early 2000s, he has been associated with numerous commercially successful films and is considered one of the greatest actors in Indian cinema.
2. Shah Rukh Khan: Known as the "King of Bollywood," Shah Rukh Khan has an immense fan following both in India and internationally. While he has had a few underperforming films, his success ratio has been impressive, with a string of blockbusters to his credit.
3. Salman Khan: He is often called "Bhai" by his fans, has enjoyed tremendous success at the box office. While some of his films have received mixed reviews, he has consistently delivered commercially successful movies and has a massive fan base.
4. Akshay Kumar: He is known for his versatility and has acted in various genres, including action, comedy, and drama. He has had a remarkable success rate and is known for delivering consecutive hits.
5. Aamir Khan: He is known for his selective approach to films, focusing on quality rather than quantity. He has a reputation for delivering critically acclaimed and commercially successful films, with only a few rare instances of underperforming movies.
Please note that even these actors have had films that didn't perform well at the box office, as success in the film industry can be unpredictable. However, their overall track records have been impressive, and they have contributed significantly to Bollywood's success.