Taking a dig at BJP president Rajnath Singh over his appeal to colleagues not to air opinions regarding the party's prime ministerial nominee, Information and Broadcasting Minister Manish Tewari has said such home remedies cannot treat "chronic delusionites". Tewari made this comment in a early morning post on the social networking site Twitter. "Even Rajnath Singhji's home remedies can't treat the chronic delusionites his esteemed colleagues suffer from. Fantasyland is addictive place," Tewari said. In a bid to put down partymen airing views on its prime ministerial candidate, the BJP President had on Monday issued a virtual gag order on the issue which was breached by two leaders from Bihar pitching for Narendra Modi.