What Jagmohan Dalmiya did for Indian cricket (perhaps World Cricket too!) cannot be forgotten. He along with few others brought in loads of money into the game through intelligent marketing and promotion of the game especially in the subcontinent.
Today the new regime in the BCCI is hell bent on ensuring that Dalmiya never returns back to the helm. I am sure like any other human Dalmiya would have to account for his share of mistakes, but are these so big that he be treated the way he is being treated today?
Time will tell,let's wait and watch!