Which of the provided statements accurately characterizes Bahadur Shah, the Mughal King proclaimed as Emperor by the rebellious soldiers from Meerut during the events of $1857$, in terms of his role in the uprising? Does the historical assessment of Bahadur Shah suggest that he was indeed the weakest link in the chain of revolt, marked by a lack of leadership qualities?

Identify the specific region on the map with its capital at Lucknow, which, during the historical Indian Rebellion of $1857$, served as the central and sustained epicenter of the revolt against British colonial rule for an extended period of over eight months, making it a critical and enduring focal point of the rebellion.

Elucidate the identity and notable contributions of the prominent figure depicted in the aforementioned visual representation, thereby providing a more detailed and comprehensive context to facilitate a thorough explanation of their significance?

Demonstrate three key administrative, social, or economic reforms that were introduced by the British colonial authorities during their rule in India, considering the intricate dynamics of colonial governance, the varied aspects of society, and the multifaceted impact of these reforms on the Indian subcontinent?

Enumerate three specific Indian princely states that were subjected to annexation under the Doctrine of Lapse, a controversial policy implemented by the British East India Company, which allowed the British to take over princely states if they lacked a male heir or were deemed to be ruled incompetently, and in doing so, consider the intricate historical circumstances that surrounded these annexations, the implications for the states and their rulers, and the wider impact on colonial India?

Read the clues carefully. Mark and label the answer on the map of India:

The Nawab of this region was accused of misrule and reluctance to introduce reforms.

Read the clues carefully. Mark and label the answer on a Map of India:

The $3$rd Bengal Light Cavalry was stationed at this place.

Read the clues carefully. Mark and label the answer on the Map of India:

Nana Sahib led the revolt at this place.

Read the clues carefully. Mark and label the answers on the outline map of India:

An important centre of the Uprising; Kunwar Singh led the revolt here.