New Delhi, Feb 02 (ANI): In a big jolt to BJP just five days ahead of Delhi Assembly Elections, BJP state executive member and Kiran Bedi's election campaign in-charge Narendra Tandon resigned from the party on Monday. The reasons for Tandon's resignation are yet to be known. Tandon, in his resignation letter to BJP President Amit Shah, said that he “could not tolerate” the way Bedi gave instructions to party workers. “Her (Kiran Bedi) aides used to insult me on every issue,” his letter stated. Meanwhile, Bedi refused to comment on the matter.