Concept:Rani Laxmibai, the queen of Jhansi, died in battle against the British in 1858.
Explanation:She was born as Manikarnika Tambe in 1828.
After marrying Raja Gangadhar Rao, she became Rani of Jhansi.
The British annexed Jhansi using the Doctrine of Lapse after the king's death.
She bravely fought the British alongside Nana Saheb and Tatya Tope.
On 18 June 1858, she was killed in combat near Gwalior.
Her samadhi (memorial) is located in the Phool Bagh area of Gwalior.
Answer:B. Gwalior