The ban was lifted,Again Dahi Handi was not banned as you said there were several restrictions on it.
http://indianexpress.com/article/india/india-news-india/calcutta-hc-lifts-puja-curbs-slams-bengal-bid-to-appease-minorities-3073102/
Durga Puja was not banned that decision was shunned by SC.
It is happening in Rj ,MP and would happen in other states as well.
Source?
AFAIK Dahi Handi is not banned.