The Great General Chilarai
ANJAN SARMA

Assam, a land rich in history and cultural diversity, has witnessed the rise of legendary figures whose contributions shaped its identity. Among them, two military geniuses stand out—Lachit Borphukan, the hero of the Battle of Saraighat, and Chilarai, the great general of the Koch Kingdom.
While Lachit Borphukan is widely recognized for his valor against the Mughal forces, Chilarai, his predecessor, remains one of the most formidable military strategists in history. Renowned historian Arnold Toynbee ranked Chilarai among the world’s greatest generals, placing him alongside figures like Chatrapati Shivaji and Napoleon Bonaparte.

Also known by names such as Samar Singha, Sukladvaja, Chota Raja, and Sangram Singha, Chilarai earned his most famous epithet due to his swift and decisive military tactics, akin to the precise movement of a kite.
The revered saint-scholar Srimanta Sankardev immortalized this title in his writings: “More chari Chila Je Jhumpe rana maje, Eteka se Chilarai, Bole sobe Rajye” (“He jumps into the battle as the kite does on to its prey”). This succinctly captures the essence of Chilarai’s battlefield prowess and his lasting impact as a warrior, administrator, and patron of Assamese culture.
Early Life and Education
Born in 1510 as Shukladhwaja, Chilarai was the younger brother of King Nara Narayan of the Koch Kingdom. The Koch dynasty, established by their father, Biswa Singha, flourished in the early 16th century, encompassing present-day Assam, parts of West Bengal, and Bangladesh.
The two brothers were sent to Varanasi, where they underwent rigorous training under Guru Brahmananda Sannyasi. Over twelve years, they mastered warfare, astrology, Tarka Sastra (logic), grammar, the Upanishads, and the Vedas. This education not only refined their intellectual abilities but also molded them into visionary leaders.
Military Genius and Expansion of the Koch Kingdom
Under King Nara Narayan’s rule and Chilarai’s military leadership, the Koch Kingdom reached its zenith. The kingdom extended from the Karatoya River in the west to Lakhimpur in the east, and from the lower Himalayas in the north to Chattagram in the south. According to Abul Fazal, the court historian of Akbar, the Koch Kingdom included regions such as Rangpur, Mymensingh, Mithila, and parts of Bihar.
Chilarai commanded a vast army of approximately six lakh soldiers, comprising 4,000 cavalry, 200,000 infantry, 700 elephants, and 1,000 war boats. His introduction of naval warfare in the Brahmaputra River in 1562 AD marked a significant evolution in military strategy, predating Akbar’s similar endeavors.
One of Chilarai’s most significant military campaigns was against the Ahom Kingdom, which had long been a powerful force in Assam. The conflict began when the Ahom king executed three Koch princes—Kumar Dip Singha, Kumar Ram Chandra, and Kumar Hemodhar—during their pilgrimage to Brahmakunda and forcibly took Dip Singha’s daughter, Lilabati, as a captive. This act of aggression provoked King Nara Narayan, who entrusted Chilarai with the task of avenging the insult.

Chilarai spent six years meticulously planning the campaign. His engineering chief, Gohai Kamal, played a crucial role in constructing a 600-kilometer roadway to Lakhimpur, complete with strategically placed ponds for logistical support. This infrastructure project, carried out in secrecy, exemplified Chilarai’s strategic foresight.
Although his initial attack in 1547 AD was unsuccessful, his second campaign in 1562–1563 AD led to a decisive victory. After seven days of intense battle, the Koch army forced the Ahom king, Sukhampha, to retreat into Nagaland. Gargaon, the Ahom capital, remained under Koch control for over a year before a peace treaty was signed, acknowledging Nara Narayan’s supremacy.
Beyond the Ahoms, Chilarai’s military exploits included conquests over the Kachari Kingdom, Manipur, Jaintia, Tripura, and the Khasi Hills, thereby expanding the Koch Kingdom’s influence across the Northeast. His guerrilla warfare tactics were particularly legendary—his conquest of Dimapur and Maibong with just 20 cavalry soldiers stands as a testament to his tactical brilliance.

Patronage of Srimanta Sankardeva and Cultural Renaissance
Chilarai’s contributions were not limited to the battlefield; he was also a key figure in Assam’s cultural and religious renaissance. He was a staunch patron of Srimanta Sankardeva, the saint-reformer who founded the Ekasarana Dharma, a monotheistic Vaishnavite tradition. When Sankardeva faced persecution in the Ahom Kingdom for spreading Neo-Vaishnavism, Chilarai provided him refuge in the Koch Kingdom, ensuring that his teachings flourished.

Despite opposition from orthodox Pundits, Chilarai recognized Sankardeva’s revolutionary role in Assamese society. He facilitated the establishment of Xatras (Vaishnavite monastic institutions) and encouraged the development of cultural expressions such as Sattriya dance, music, and literature. It was under his patronage that Assamese literary figures like Ananta Kandali, Ram Saraswati, and Bakul Kayasthya thrived.
Originally a follower of Shaktism, Chilarai embraced Vaishnavism too and accepted Sankardeva as his guide. However, his inclusive approach ensured that both sects coexisted harmoniously. The construction of the Kamakhya Temple in 1565 AD, alongside his support for Xatras, highlights his commitment to religious tolerance.

Chilarai’s Death and Lasting Legacy
Chilarai met an untimely end in 1571 AD, succumbing to smallpox on the banks of the Ganges while returning from a military campaign. His death has often been compared to that of Alexander the Great, as both fell victim to illness during their return journeys after monumental conquests.
Although his physical presence was lost, Chilarai’s legacy continued to shape Assam’s historical and cultural identity. His unwavering loyalty to his brother Nara Narayan, his military brilliance, and his role in preserving Assamese heritage have made him an immortal figure in the region’s consciousness. The remnants of his era—such as the now-dilapidated Gohai Kamal Road, the forts at Tufanganj, and the Xatras he patronized—serve as enduring reminders of his impact.

Today, Chilarai is honored as a symbol of courage, resilience, and cultural pride. Chilarai Divas is observed annually in Assam, ensuring that his contributions remain alive in public memory. Yet, despite this recognition, much of his legacy remains underappreciated outside the region. Efforts to preserve his historical landmarks and integrate his story into the broader narrative of Indian history are crucial for future generations to appreciate his significance.

The life and achievements of Chilarai encapsulate the essence of Assam’s resilience, strategic acumen, and cultural vibrancy. As a military leader, he redefined warfare in the region, expanding the Koch Kingdom to its greatest extent. As a patron of arts and religion, he fostered an environment where Assamese culture could flourish.
In an era where history often overlooks regional heroes, Chilarai’s story deserves greater prominence. His legacy is not just a tale of conquests but a testament to the power of visionary leadership, strategic foresight, and cultural patronage.
As Assam navigates the complexities of the modern world, the spirit of Chilarai serves as a guiding force, reminding its people of their rich heritage and the indomitable courage that defines them.

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