Naidu arrived here this evening and was in the hospital for about 30-40 minutes. However, he did not talk to the media waiting outside.
A host of political leaders have been visiting the hospital soon after it was announced the 68-year-old leader suffered a cardiac arrest late last night.
According to the latest update issued by the hospital, a team of doctors from Apollo Hospitals and from AIIMS were continuously monitoring the health of the chief minister.