Explanation:

Rani Lakshmibai:
Rani Lakshmibai, also known as the Rani of Jhansi, was a prominent figure in the Indian Rebellion of 1857 against British colonial rule. She was a warrior queen and played an active role in the uprising. However, there is no evidence or historical record suggesting that Azimullah was a loyal follower of Rani Lakshmibai.

Nana Sahib:
Nana Sahib, born as Dhondu Pant, was one of the prominent leaders of the Indian Rebellion of 1857. He played a crucial role in the revolt and was considered a symbol of resistance against the British Raj. Nana Sahib was known for his political acumen and military leadership. It is unlikely that Azimullah was a loyal follower of Nana Sahib because there is no historical evidence supporting this claim.

Kunwar Singh:
Kunwar Singh, also known as Veer Kunwar Singh, was a notable freedom fighter from Bihar. He actively participated in the Indian Rebellion of 1857 and led a rebellion against the British forces. While Kunwar Singh was a respected leader, there is no mention of Azimullah being his loyal follower in historical records.

Bahadur Shah II:
Bahadur Shah II, also known as Zafar, was the last Mughal emperor of India. He was a figurehead during the Indian Rebellion of 1857 and was widely seen as a symbol of the uprising. Azimullah, being an expert political propagandist, was likely to support and be a loyal follower of Bahadur Shah II, as he would have recognized the symbolic power and influence the emperor held over the masses.

Conclusion:
Based on historical records and the roles of various leaders during the Indian Rebellion of 1857, it can be concluded that Azimullah was a loyal follower of Bahadur Shah II. The emperor's position as a figurehead and symbol of the uprising would have made him an attractive leader for a political propagandist like Azimullah. However, there is no evidence to suggest that Azimullah was a loyal follower of Rani Lakshmibai, Nana Sahib, or Kunwar Singh.