Hanuman Prasad Poddar (हनुमान प्रसाद पोद्दार)

Surdas was a 16th-century blind Hindu devotional poet and singer, who was known for his works written in praise of Krishna, the supreme lord. He was a Vaishnava devotee of Bhagwan Krishna, and he was also a revered poet and singer.

Nirmala Devi, a renowned spiritual master, widely known as Shri Mataji Nirmala Devi, was the founder of a new religious movement, Sahaja Yoga. Her devotees consider her to be the complete incarnation of Adi Shakti and she is now worshiped in over 140 countries.

Shri Samarth Muppin Kaadsiddheswar Maharaj was a guru in the Navnath tradition of Hindu philosophy. He was the head of a great spiritual heritage – Peetham i.e. Siddhagiri Math.

Bhagwan Mahavira, also known as Vardhamana, was the 24th and last Tirthankara of Jainism and a great spiritual teacher who revived the ancient Jain path of liberation.

Mata Amritanandamayi Devi, often referred to as Amma, is an Indian Hindu spiritual leader, guru and humanitarian, who is revered by her followers as the 'Embracing Saint'.

According to Puranas, Bhagwan Dattatreya is the deity who is a combined form of Brahma, Vishnu and Shankar. According to religious texts, Shri Dattatreya is the sixth incarnation of Bhagwan Vishnu.

Swami Vivekananda was an Indian Hindu monk, philosopher, writer, religious teacher and a chief disciple of the Indian mystic Ramakrishna.