Proposed move would benefit the wider community (a copy in my talk page). 

Wikipedia is not a dictionary but an encyclopedia, therefore, the content and title name of an article there, necessarily needs to be encyclopedic, not as in the case of dictionaries. The naming of the sweet cannot straightforwardly choose as Rasgulla. However, the naming in Wikipedia appears to be followed only the Oxford dictionaries, as an anglicize name loaned from a foreign country. But the name obviously misspelled there, as the dictionary mentions rasgullā originates in Hindi – so the name to be disambiguated to avoid confusion with Rosogolla for the reasons many reliable English-language sources mentions the sweet name Rosogolla, The Oxford Companion to Sugar and Sweets describes Rosogolla is primarily associated with West Bengal, then Bengal in British India. The fact establishes the origin of the sweet is in Bengal - a part of greater India, not Hindi, in Bengal the sweet is called Rosogolla since its initial usage.  
 
Nevertheless, here rises a question, whether Wikipedia must stick to its current naming when the naming is misleading or inaccurate. 

As per description of Wikipedia, the naming the sweet should be seen as goals, not as rules. Whereas, considering the deleted article Rosogolla's naturalness, consistency, prevalence in many reliable English-language sources, as well as its usage around 250 million Bengali people in Bangladesh, West Bengal, other states in India and world over, the name Rosogolla has come into majority use. The Oxford Companion to Sugar and Sweets highlights Rosogolla, and describes often-spelled Rasgulla, it is a very new edition published in the United Kingdom and the US. The name Rosogolla has been preferred in several publications in United Kingdom and the US. Some of these books are (1) Milk - Beyond the Dairy: Proceedings of the Oxford Symposium on Food... by Harlan Walke, Page 58. (2) Strategic Management: Formulation, Implementation and Control, by PEARCE, Page 179. (3) Food Culture in India, by Colleen Taylor Sen. There are too many reliable English sources in United Kingdom and the US those mention the sweet as Rosogolla. A confusing entry in the Oxford dictionaries cannot really overlook Rosogolla’s merit as a title name from the reliable English-language sources.

Therefore, my goal is to move the article [Rasgulla]] to Rosogolla and the move would benefit a wider community.