Explanation: Auckland who came to India as the governor-general in 1836, advocated a forward policy.

• This implied that the Company government in India itself had to take initiatives to protect the boundary of British India from a probable Russian attack.
• This objective was to be achieved either through treaties with the neighboring countries or by annexing them completely.
• The Amir of Afghanistan, Dost Mohammed, wanted British friendship but made it conditional on the British helping him to recover Peshawar from the Sikhs—a condition which the British government in India rejected. Dost Mohammed now turned to Russia and Persia for help.
• This prompted the British government to go ahead with the forward policy, and a Tripartite Treaty (1838) was entered into by the British, Sikhs and Shah Shuja (who had been deposed from the Afghan throne in 1809 and had been living since then as a British pensioner at Ludhiana).

Source: Spectrum Modern India