The answer is: B
Explanation
Answer: B - Dalip Singh
Explanation:
First Anglo-Sikh War (1845–46): The nominal ruler was Dalip Singh, a young child. Real power was held by the regency council and the Sikh Darbar (court).
Second Anglo-Sikh War (1848–49): Again, Dalip Singh remained the titular Maharaja of Punjab. The war ended with Punjab's annexation by the British in 1849, after which Dalip Singh was deposed.
Why the other options are wrong:
Ranjit Singh died in 1839, before either war began. He was the founder and the most powerful ruler of the Sikh Empire, but not ruler during these wars.
Diwan Mulraj was the Governor of Multan whose rebellion triggered the Second Anglo-Sikh War. He was not the ruler of Punjab.
"None of these" is therefore incorrect, as Dalip Singh is listed in the options.
Key fact to remember: Dalip Singh was barely 5-11 years old during these events. He is historically significant as the last Maharaja of the Sikh Empire.