Rupali, who is a supporter of People for the Ethical Treatment of Animals (PETA) India, pointed out that in recent months, almost eight horses have died on the streets of Kolkata due to overwork by the carriage industry. “The use of horses for carriage rides poses a risk to the public and creates a traffic hazard,” Rupali wrote, according to a statement. The actress also highlighted that not just horses but also humans have been hurt. “Both horses and humans have been seriously injured. Appallingly, horses who sustain painful, serious injuries are often simply abandoned,” she added in the letter.