Introduction
The prohibition of the Sati system, a practice where a widow would self-immolate on her husband's funeral pyre, was a significant social reform in India during the British colonial era.

Lord William Bentinck's Role
- **Governor-General**: Lord William Bentinck served as the Governor-General of India from 1828 to 1835.
- **Social Reformer**: He is remembered for his progressive views and efforts to reform Indian society.
- **Abolition of Sati**: In 1829, he passed a law banning the practice of Sati, recognizing it as a barbaric act that violated human rights.

Reasons for Abolishing Sati
- **Humanitarian Concerns**: Bentinck was influenced by moral arguments against the inhumanity of the practice.
- **Public Outcry**: The growing awareness and activism from social reformers, such as Raja Ram Mohan Roy, highlighted the need for change.
- **Legal Framework**: Bentinck implemented legal measures to ensure the law was enforced, thereby providing protection to women.

Impact of the Abolition
- **Social Change**: This landmark decision marked the beginning of a broader movement for women's rights and social reform in India.
- **Cultural Resistance**: Although the ban faced opposition, it laid the groundwork for future reforms aimed at improving the status of women in society.
- **Legacy**: Lord William Bentinck is often celebrated for his role in initiating a progressive shift in Indian social practices.
In conclusion, Lord William Bentinck's decision to abolish Sati was a crucial step towards transforming social norms and advancing women's rights in India.