His body has been taken to Gopalpura from his residence in Jaipur. The leader's well-wishers paid their last tributes in the Rajasthan capital, he said.
Jat's mortal remains will be consigned to flames with full state honours. Ministers of the State, Union ministers and BJP leaders will be present during the funeral, the spokesperson said.
The state government has announced a one-day state mourning today and all proposed government programmes have been postponed, he said.