New Delhi, Dec. 19 -- A woman alleged a man, a chartered account who works with her at a private firm, raped her after spiking her soft drink at a restaurant in south Delhi's Madanpur Khadar near Sarita Vihar and then taking her to a house in May this year, police said. A case has been filed and police are on the lookout for the suspect. The woman alleged that the man also raped her in a hotel in Noida last month and had been harassing her by claiming to have in possession her personal photographs and videos. Police said that the two were earlier in a relationship and had also planned to get married. A senior police officer, who asked not to be named, said that an FIR under the relevant sections of the Bharatiya Nyaya Sanhita was registered...