Five unidentified people looted cash, jewellery and other expensive items from farmhouse in Raisina zone here, a police official said on Sunday.
The robbers struck on the intervening night of Saturday and Sunday.
In a police complaint, the owner of the farmhouse claimed that the robbers carrying country-made pistols took him, his wife and his farmhouse employees hostage and robbed Rs 68,000 cash, mobile phones, expensive watches and car, a police officials said.
Rajesh Vats, the former RWA president of Ansal Aravalli Retreat said, "This was the sixth case of robbery in the area in the last four months."