Can you recount the story of Balaram's cough and its connection to Sai Baba's Mahasamadhi?

The story of Balaram illustrates a deep, mystical connection between Baba and his devotee. As narrated in Chapter 51, Balaram had been miraculously cured of his chronic asthma after smoking a chillim offered by Baba. However, one day he had a sudden, severe fit of coughing, which amazed everyone since he had been completely healed. It was only later that the reason became clear: the day Balaram had the unexpected cough was the very same day that Sai Baba gave up His body. This incident was interpreted as a final sign or communication from Baba to His devoted follower. After that day, Balaram's cough never returned for the rest of his life, leaving an unforgettable experience.