Marriage and divorce trends in India have undergone significant transformations over the past few decades. Traditionally, regarded as a lifelong commitment, marriage in India is now increasingly shaped by evolving societal norms, growing economic independence, and shifting perceptions of relationships. These changes have contributed to a steady decline in marriage rates and a notable rise in divorce rates. According to the 2011 Census of India, 49% of the population was married, while only 0.14% were divorced. By 2020, independent surveys estimated a decrease in the married population to 45%, alongside an increase in the divorce rate to 1.2%. Projections for 2024 indicate a further decline in the married population to 42%, with the divorce rate potentially rising to 2%. This trend can be attributed to factors such as increased financial independence among women, changing cultural attitudes, rapid urbanization, work-life imbalance, and greater awareness of legal rights. While these shifts reflect personal empowerment and autonomy, they also present challenges—including emotional distress, societal stigma, and complexities in co-parenting. This study presents a mathematical model to analyze the dynamics of marital status transitions in India, incorporating variables such as divorce rates, natural death rates, and key societal factors. Utilizing historical data and predictive modeling techniques, the research explores how these changes affect broader demographic patterns. The findings underscore the need for adaptive policies, responsive legal frameworks, and robust social support systems to address the evolving landscape of marriage and divorce in India.