Ayodhya, Aug. 20 -- With land prices soaring after the construction of the Ram Temple, fraudsters are exploiting the surge by luring unsuspecting investors into bogus land deals.In a recent multi-crore case, a couple from Deoria - Sushil Chaturvedi and his wife Mamta Jaiswal - allegedly duped Etawah businessman Govind Tiwari of around Rs.10 crore by promising four to five times returns on land investments, said SP City Chakrapani Tiwari.When the businessman demanded his money back, the accused allegedly threatened to kill him. Mamta also warned of implicating him in a false crime against women, police said.Following the complaint, police arrested the couple and seized two mobile phones, a car used in the crime, and a licensed revolver used to intimidate the victim....