Hardik was first seen doing target practice of hitting the stumps along with skipper Virat Kohli and pace spearhead Jasprit Bumrah.
Later, he bowled in the nets for a while under the watchful eyes of bowling coach Bharat Arun.
Hardik had undergone a back surgery in London and since that has been undergoing rehabilitation under the watchful eyes of his trainer Rajnikanth in Mumbai.
Meanwhile, despite being an optional practice, almost all members of the team were seen at the training session. KL Rahul and Shikhar Dhawan, who are in reckoning from the spot of the second opener batted in the nets.