The first president of the All India Trade Union Congress (AITUC) was Lala Lajpat Rai. He played a crucial role in the Indian freedom struggle and was an influential leader in the Indian National Congress.

Lala Lajpat Rai's contribution to the trade union movement in India was significant. He believed that the growth and development of trade unions were essential for the welfare of workers and for promoting their rights. In 1920, he became the first president of the AITUC, which was established as a platform to unite and represent the interests of workers across the country.

Lala Lajpat Rai's leadership and vision helped in shaping the early years of the AITUC. Under his guidance, the AITUC worked towards improving the working conditions of industrial workers, fighting for their rights, and advocating for labor reforms. He emphasized the need for workers to come together and form strong unions to protect their interests and ensure social justice.

During his tenure as the president of the AITUC, Lala Lajpat Rai actively participated in various labor movements and strikes, championing the cause of workers and pushing for their demands. He believed in the power of collective bargaining and peaceful protests to achieve the goals of the labor movement.

Lala Lajpat Rai's presidency of the AITUC was instrumental in laying the foundation for the growth and development of trade unions in India. His efforts paved the way for the formation of several other trade unions and helped in shaping the labor policies of the country.

Overall, Lala Lajpat Rai's leadership and contribution to the trade union movement in India, particularly as the first president of the AITUC, cannot be overstated. His work continues to inspire and guide trade unions in their fight for the rights and welfare of workers in the country.