Before the sun rises
Bábá introduced páiṋcajanya as an integral part of our spiritual practices to accelerate the speed of our progress. He instructed all Márgiis to perform páiṋcajanya at 5.00 a.m. sharp, based on local time. Once in 1979, when I was traveling with Bábá to different countries of Europe, several Márgiis from the Ananda Marga units there requested me to ask Bábá if páiṋcajanya could be done later than 5:00 a.m. It was very difficult to awaken that early in the morning in Europe, especially during winter. The European Márgiis wanted to know if they could do páiṋcajanya at whatever time they awoke. … I started by saying, “Páiṋcajanya…” I could not even complete the sentence. He glared at me in a very angry mood and scolded me for nearly an hour, which seemed like eternity. … He remarked that as He had already introduced the system, it was my duty to implement it. … Bábá then softened His mood a little and clarified that when He first introduced the practice of páiṋcajanya, He deliberately did not explain the reasons for following this practice. He wanted Márgiis to do the practice first before He explained the reasons. He clarified that every sádhaka should get up from bed before a certain time, which is 45 minutes before sunrise. At that time the sun emits a particular wave beneficial for sádhakas, and it is through this wave that He removes all negative vibrations from the human mind and injects positive ones in their place. In order to make this a formal system within the framework of our spiritual practice, He instructed all His devotees to start páiṋcajanya at 5.00 a.m. sharp. Bábá informed me that He had taken a saḿkalpa or firm determination that for those who performed páiṋcajanya according to the prescribed system, He would take responsibility for their spiritual development. …Read the story
— A worker who travelled with Bábá, Europe and Mumbai, 1979, “Living With Bábá”, “Páiṋcajanya”


