The abolition of untouchability was a major goal for Mahatma Gandhi due to its deep-rooted injustice and inherent contradiction with the principles of equality and human dignity. Gandhi viewed untouchability as a societal evil that needed to be eradicated for the establishment of a just and inclusive society in India.

One of the primary reasons why Gandhi prioritized the abolition of untouchability was his belief in the principle of 'Ahimsa' or non-violence. He saw untouchability as a form of violence inflicted upon a particular section of society solely based on their birth. For Gandhi, Ahimsa was not merely the absence of physical violence but also encompassed the elimination of any form of discrimination and oppression. Therefore, the eradication of untouchability was essential for realizing the principle of Ahimsa in society.

Furthermore, Gandhi believed in the inherent dignity and worth of every individual, regardless of their caste or social status. Untouchability, by its very nature, denied this dignity to a significant portion of the population solely based on their birth into a particular caste. Gandhi saw this as a fundamental violation of human rights and sought to rectify it through his efforts.

To achieve the removal of untouchability, Gandhi undertook several steps, both at the individual and societal levels. One of his most significant contributions was his advocacy for social reform and education. Gandhi emphasized the importance of educating society about the evils of untouchability and promoting equality and brotherhood among all castes. He believed that education was crucial in changing people's attitudes and eradicating deep-seated prejudices.

Gandhi also actively worked towards integrating untouchables, or Dalits, into mainstream society. He encouraged inter-caste dining and communal living to break down the barriers of caste segregation. Gandhi himself famously undertook the practice of 'Harijan Seva' or service to the untouchables, which involved living among them, sharing their struggles, and advocating for their rights. Through these actions, Gandhi aimed to bridge the gap between different castes and foster a sense of unity and solidarity among all members of society.

In addition to his advocacy and social work, Gandhi also used civil disobedience and non-cooperation as tools to protest against the practice of untouchability. He organized campaigns and demonstrations aimed at challenging discriminatory practices and demanding equal rights for all. One of the most notable examples of Gandhi's resistance against untouchability was the 'Harijan Movement,' which sought to uplift the status of Dalits and ensure their inclusion in social, economic, and political spheres.

Gandhi's efforts towards the removal of untouchability were not limited to symbolic gestures or temporary reforms but aimed at bringing about a fundamental shift in societal attitudes and structures. He recognized that true social transformation required a change of heart and mind, and he tirelessly worked towards awakening the conscience of the nation.

In conclusion, the abolition of untouchability was a major goal for Mahatma Gandhi due to its violation of human dignity and contradiction with the principles of non-violence and equality. Through advocacy, social reform, and civil disobedience, Gandhi sought to eradicate untouchability and create a society based on justice, equality, and fraternity. His efforts paved the way for significant advancements in the fight against caste-based discrimination in India and continue to inspire movements for social justice around the world.