He was also thoroughly convinced that only a strong British power in India could reduce and control the existing tyranny and corruption in Indian states. Therefore, he reversed the nonintervention policy of his predecessor and formulated his master plan namely the ‘Subsidiary Alliance’.

The Subsidiary System

The predecessors of Wellesley concluded alliances with Indian princes like the Nawab of Oudh and the Nizam of Hyderabad. They received subsidies from the Indian rulers for the maintenance of British troops, which were used for the protection of respective Indian states. Wellesley enlarged and consolidated the already existing system. However, his originality was revealed in its application.

Main Features of Subsidiary Alliance

1. Any Indian ruler who entered into the subsidiary alliance with the British had to maintain a contingent of British troops in his territory. It was commanded by a British officer. The Indian state was called ‘the protected state’ and the British hereinafter were referred to as ‘the paramount power’. It was the duty of the British to safeguard that state from external aggression and to help its ruler maintain internal peace. The protected state should give some money or give part of its territory to the British to support the subsidiary force.

2. The protected state should cut off its connection with European powers other than the English and with the French in particular. The state was also forbidden to have any political contact even with other Indian powers without the permission of the British.

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