What is the Arvind Kejriwal Insulin Controversy?

Delhi Chief Minister Arvind Kejriwal was finally given insulin in Tihar jail on the night of April 22. His blood sugar level had spiked to 320 -- the ideal range is between 70 and 100. But, this insulin dose came with its controversy, and after much back and forth. News9 Plus decodes what the Arvind Kejriwal insulin controversy is.