HE IS described as an abusive, love rat and now cops say Kashif Parvaiz and his lover Antoinette Stephen, both 26, orchestrated the cold-blooded murder of his adoring wife Nazish Noorani. The sinister twosome apparently hatched the vile deed through texts and phone calls. Every sickening detail was hammered out including how long it would take for cops to show, according to the New York Post. They even went through a dry run.