History of India, looking for a choti rani, tiny princess

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I lost my bookmark! It was on a page about a maharani recognized by British authorities who appointed her mothr as ruler because she was underage. This ruler was in a black and white photograph, and located in a small village in present day Bangladesh or Pakistan, more likely Bangladesh. Her name had a "K" in it like Khurram but it was much later than that era. Web searches have not turned up this child. I would like to find out who she was and what she contributed to the independence movement. any Hindustan Historians who can help? Many thanks. Bahut shukriya!