Chaitanya Mahaprabhu (Bengali: মহাপ্রভু শ্রীচৈতন্য দেব; Sanskrit: चैतन्य महाप्रभु, romanized: Caitanya Mahāprabhu), born Vishvambhara Mishra (IAST: Viśvambhara Miśra) (18 February 1486 – 14 June 1534), was an Indian Hindu saint from Bengal and the founder of Gaudiya Vaishnavism. Chaitanya Mahaprabhu's mode of worshipping Krishna with bhajan-kirtan and dance influenced Vaishnavism in Bengal. He is often considered to be an incarnation of lord Krishna. He is also sometimes considered to be the combined Avatar of goddess Radha and lord Krishna.
He is considered the chief proponent of the Vedantic philosophy of Achintya Bheda Abheda. The concept of inconceivable difference in non-difference, known as achintya-bhedabheda, was explained later by Jiva Goswami in his book Bhagavat Sandharbha, and in his Sarva-samvadini.
Mahaprabhu founded Gaudiya Vaishnavism. He expounded Bhakti yoga and popularised the chanting of the Hare Krishna Maha-mantra. He composed the Shikshashtakam (eight devotional prayers).
Chaitanya is sometimes called Gauranga (IAST: Gaurāṅga) or Gaura due to his molten gold–like complexion. His birthday is celebrated as Gaura-purnima. He is also called Nimai because he was born underneath a Neem tree.
The religious hagiographies of Gauḍīya sampradāya are the only sources available for the reconstruction of Chaitanya's life. These texts (in Sanskrit and Bengali), consider Chaitanya to be an avatāra of Kṛṣṇa, Svayaṁ Bhagavān, Rādhā-Kr̥ṣṇa (joint and separate), Nārāyaṇa, Viṣṇu, and Jagannātha. A canonical narrative was established in early 1600s through the Caitanya Caritāmṛta of Kṛṣṇadāsa Kavirāja, which is regarded within the tradition as the "final word" on Gauḍīya history and theology.
Chaitanya was born in Nabadwip, in the Nadia district of present-day West Bengal, on the evening of Friday, 18 February 1486, although some accounts give the date as 27 February. His birth occurred on the full moon during a lunar eclipse in the Hindu month of Phālguna. He was the tenth child of Jagannātha Miśra, a Brahmin originally from Sylhet, and his wife, Śacidevī. Traditional accounts state that eight of the couple's previous children, all daughters, died in infancy. Chaitanya's only surviving elder sibling was his brother, Viśvarūpa. At birth, he was given the name Viśvambhara, but he became widely known by the nickname Nīmai. Neighbors also called him Gauraṅga or Gaura, meaning "fair-complexioned", because of his bright complexion. Hagiographies portray his birth as a divine event that foretold his future mission of propagating harināma saṃkīrtana in Kali Yuga.
Chaitanya's father, Jagannātha Miśra, also known as Purandhara Miśra, left his ancestral home in Dhakadakshin, Sylhet, in present-day Bangladesh, and settled in Nabadwip. He reportedly moved there to pursue higher education and to live on the banks of the Ganges. His mother, Śacidevī, was the daughter of Nīlāmbara Chakravartī, a scholar and astrologer. Nīlāmbara was reportedly a fellow student of prominent scholars such as Bishārada, the father of Sārvabhauma Bhaṭṭācārya. According to the biographer Jayānanda in the Caitanya Maṅgala, the family's earlier roots lay in Jajpur, Odisha. Chaitanya's paternal grandfather, generally identified in historical records and hagiographies as Upendra Miśra, is said to have migrated from Jajpur to Sylhet during the reign of Kapilendra Deva, around 1451 CE. Some genealogical traditions trace the paternal line further back through Madhukar Miśra and Viśuddha Miśra.
In his infancy, he would reportedly not stop crying unless the women of the neighborhood chanted the names of God. His parents reportedly discovered the symbols of a banner, thunderbolt, conch, and discus on his feet. This led his maternal grandfather Nīlāmbara Chakravartī to predict that the child would be an extraordinary figure.
There are several legends associated with his childhood. He was reportedly found playing with a venomous snake in his yard. On another occasion he sat on a pile of discarded cooking pots to teach his mother that nothing is impure if it is used in the service of God. He was once kidnapped by two thieves to steal his gold jewelry. However, the thieves reportedly became disoriented and "bewitched" by the child so that they inadvertently carried him back to his own doorstep, thinking that they were at their own destination. A visiting Brahmin once prepared an offering for his deity, and Chaitanya ate it. This occurred three times, after which the Brahmin reportedly had a vision that the child was himself the deity to which he was worshipping and offering the prepared food. He was also known to be mischievous, teasing the local girls at the riverbanks, hiding their clothes, putting seeds in their hair, and jokingly asking them to marry him. He would also steal milk and rice from his neighbors, often evading capture.
Chaitanya began his formal education at the age of five in a local ṭol (seminary). He proved to be a child prodigy, mastering Sanskrit grammar and Navya-nyāya (neo-logic) with remarkable speed. During the early educational years, when he was roughly six to ten years old, his older brother Viśvarūpa took saṃnyāsa and left home. For a period of time Chaitanya consoled his grieving parents. Later, around the age of eleven or twelve, his father died, making him assume the responsibilities of the house.
He continued his education under scholars such as Gaṅgādāsa Paṇḍita, Sudarśana, and Viṣṇupāda. One legend states that he wrote an exceptionally brilliant commentary on logic. However, when he realized his work was so superior that it would eclipse the reputation of his friend Raghunātha Śiromaṇi, he threw the manuscript into the Ganges. At age sixteen Chaitanya established his own ṭol (seminary) at the home of Mukunda Sañjaya. He quickly became a sought-after teacher in Navadvipa, becoming known as "Nīmai Paṇḍita". Shortly after beginning his teaching career Caitanya fell in love with Lakṣmīpriyā, daughter of a Navadvīpa brāhmaṇa named Vallabhācārya (not to be confused with Vallabhācārya the founder of the Puṣṭimārga), at first sight, subsequently marrying her.
As time went on, his intellectual confidence turned into scholarly pride. Chaitanya then embarked on a tour of East Bengal to earn wealth through teaching and debate. He was known to be talkative and flippant, defeating senior scholars in debates and picking flaws in their logic. He is said to have once defeated Keśava Bhaṭṭa of the Nimbārka school in a debate on Sanskrit prosody, an example of his "superhuman erudition". While he was away from home, his wife Lakṣmīpriyā died from a snakebite. Upon his return he was deeply affected by the loss. On his mother's request, he married again to Viṣṇupriyā, daughter and only child of the court scholar Sanātana Miśra.
Around 1508-1509 he travelled to Gaya to perform śrāddha (funeral rites) for his father. There he met the ascetic Īśvara Purī, and requested to get initiated by him. He was given the ten-syllable Gopāla Mantra and experienced a spiritual awakening. He then returned to Navadvipa. He is said to have abandoned his scholarly pride for "rapturous devotion to Krishna". He would frequently fall into trances, crying out for God, and losing external consciousness. He closed his school and dedicated himself to saṃkīrtana (congregational chanting). Along with his associates Nityānanda and Advaita Ācārya, he engaged in ecstatic public worship/chanting. This movement faced opposition from the local Muslim ruler, the Chand Kazi. The ruler banned the congregational chanting. Chaitanya responded by leading a peaceful protest of thousands to the ruler's house, leading to the ruler converting to his cause.
At the age of twenty-four, Chaitanya decided to enter the renounced order of life (saṃnyāsa) to spread his message. He felt this would allow him to overcome the opposition of those who viewed him merely as a local scholar. In 1510 he received the monastic vows of renunciation from his guru Keśava Bhāratī at Katwa. He was given the name "Śrī Kṛṣṇa Caitanya". At his mother's request he decided to make Jagannatha Puri in Odisha his headquarters. He traveled there with a few companions, stopping at the home of Advaita Ācārya in Shantipur along the way. Shortly after arriving in Puri, Chaitanya converted the famous monistic scholar Sārvabhauma Bhaṭṭācārya to his devotional philosophy. He then spent approximately two years traveling extensively through the southern part of India. There he met Rāmānanda Rāya and discussed the highest stages of Rādhā-bhāva. Upon returning from the South in 1512, Chaitanya was met at Alalnath by his companions including Nityānanda and Sārvabhauma Bhaṭṭācārya. Then, in Puri, King Pratāparudra arranged for Chaitanya to reside in a secluded room within the house of Kāśī Miśra, known as the Gambhīra, where he would spend most of his remaining years.