New Delhi, Oct 19 (UNI) Keeping the heat on the Congress over the sexual harassment allegations against Congress MP Angamcha Bimol Akoijam, who was a professor at JNU, the Delhi BJP Scheduled Caste/ Scheduled Tribe Morcha, on Monday, staged a protest demonstration near the Congress office, questioning grand old party's silence on the matter, and demanding the MP's resignation. BJP state General Secretary Yogita Singh led the protest, and while addressing the protesters launched a sharp attack on Congress, stating that while the party makes grand claims about women's dignity and rights, its silence in this matter exposes double standards.…