Treaty of 1636 forces Shahaji Raje to join Bijapur service and relocate to the Carnatic

By the mid-1630s, the Deccan region faced absolute subjugation as Mughal Emperor Shah Jahan personally directed a massive military campaign to destroy the rebellious Nizam Shahi Sultanate of Ahmadnagar. Shahaji Bhonsle had emerged as the de facto leader of the remnants of Nizam Shahi resistance, installing a young puppet prince, Murtaza III, and waging a spirited guerrilla war against imperial forces from the rugged strongholds of the Sahyadri mountains.

In 1636, a combined offensive by Mughal forces commanded by Khan Zaman and the armies of the Adil Shahi Sultanate of Bijapur led by General Randaula Khan cornered Shahaji. Trapped and heavily besieged within the mountain fortress of Mahuli, Shahaji realized that continued resistance against the overwhelming combined forces was military suicide. Deprived of provisions and surrounded on all sides, Shahaji was forced to negotiate terms of surrender in late 1636.

Under the strict terms of the Treaty of 1636, the Nizam Shahi kingdom was formally extinguished, and its territory was partitioned between the Mughal Empire and the Adil Shahi Sultanate of Bijapur. Shahaji was required to surrender all remaining Nizam Shahi fortresses and hand over the puppet boy-sultan to the Mughals. Furthermore, the Mughals stipulated that Shahaji could not remain active within the northern Western Ghats or Pune region, forcing him to take service as a senior general under the Adil Shahi crown of Bijapur.

To keep Shahaji far removed from Mughal frontiers, the Bijapur Sultanate assigned him to lead military conquests in the Carnatic region (modern-day Karnataka and Tamil Nadu). However, as part of his compensation, Shahaji was permitted to retain his ancestral personal estate (jagir) of Pune, Supa, and Chakan. Shahaji assigned the administration of this Western Maharashtra jagir to his young son Shivaji and his devoted wife Jijabai, placing them under the care of a trusted administrator, Dadoji Konddeo. This political forced relocation unintentionally gave young Shivaji complete freedom to operate independently in the Pune region, laying the foundation for his future rebellion.

Why it matters

The Treaty of 1636 reshaped the geopolitical landscape of Western India by completely eliminating the Ahmadnagar Sultanate and partitioning the Deccan between Mughals and Bijapur. Crucially, by exiling Shahaji to the southern Carnatic campaigns while leaving his family in charge of the Pune jagir, the treaty created a power vacuum in the Sahyadri hills that enabled young Shivaji to quietly build an independent military network without immediate imperial interference.

Interesting fact

As a reward for his successful campaigns in the South following the 1636 treaty, Shahaji was granted the rich jagir of Bengaluru (Bangalore), which became his primary administrative base in Southern India.