Doctors, who came from Hyderabad examined him on Saturday. They would once again examine him in the evening.
Doctors said his heel was swollen and causing blood circulation problem. On the advice of the doctors, he gave a break to his yatra for two days.
Dr Srinivas, who examined Naidu said, if he had continued his yatra despite these problems, he would have developed more problems. He also said they advised Naidu not to walk for more than six to seven km a day. He also said they would advise Naidu to stop his walkathon.
TDP leaders Garikapati Mohana Rao and Chintakayala Ayyanna Patrudu said they were also asking Naidu to totally stop the yatra but he was not heeding their advice. They said he would be resuming his yatra on Monday. The last public meeting would be held on April 27 in Visakhapatnam.