Jaipur (Rajasthan), Mar 16 (ANI): Rajasthan BJP president Satish Poonia lambasted state Chief Minister Ashok Gehlot over phone tapping allegations and asked him to resign on moral grounds. BJP also demanded CBI probe in this regard. “The questions (over phone-tapping issue) were raised in August last year and the response has come now. It is a serious matter. Chief Minister must take responsibility and resign on moral grounds. CBI should investigate this issue now,” said state BJP chief Poonia.