There are 1,312 counting tables, besides 83 tables for assistant returning officers, an Election Commission release said here.
The process began at 7 AM and the actual counting started an hour later.
Deogarh constituency would have the maximum rounds of 31 and Chakradharpur the minimum with 10 rounds.
The nearly four-week long elections to the Assembly concluded on December 20 to decide its fate after two previous voters' verdict throwing a hung House.
A record 66.47 per cent polling had been registered in the five-phase polling, which began on November 25.
Other prominent candidates in the fray were Speaker Shashank Sekhar Bhokta (JMM) from Sarath and ex-Speaker C P Singh (BJP) from Ranchi.