KOCHI: The condition of actor-director Sidharth Bharathan, who is undergoing treatment after being critically injured in a car accident last week, has improved, and is likely to be shifted from intensive care unit (ICU) next week.“The condition of Sidharth, who is under observation in the ICU, has been improving after he underwent a surgery on the leg on Saturday. Sidharth has regained consciousness and spoke to his relatives,” informed officials at Medical Trust Hospital. “He is much better now, and is speaking to relatives. If he remains stable, he is likely to be shifted from the ICU within a few days,” said the officials.