Polling will take place on November 25, December 2, 9, 14 and 20, Chief Election Commissioner V S Sampath said at a press conference here.
Counting of votes will take place on December 23, he said.
With the announcement of elections, the Model Code of Conduct comes into effect immediately.
The current six-year term of Jammu and Kashmir Assembly ends on January 19.
National Conference had expressed reservations to holding of polls at present because of the devastation caused by floods last month.
He said post-flood situation, along with other aspects like climate, festivals and law and order situation, have been taken into account while deciding the poll schedule.
"Except for one political party, most of the political parties (in Jammu and Kashmir) were in favour of holding elections on time. They said there is no reason, no justification for delaying the polls. The EC's mandate is to hold elections on time," he said.
"This was followed by a visit by full Commission which held talks with political parties and all stake holders. Barring one political party, all others favoured holding of elections on time and also made it clear that there was no justification for delaying the polls," he said.
