A new pharmaceutical company is taking over where Endo and Par pharma left off here in Rockland. Governor Kathy Hochul announced yesterday that Strides Pharma of India, which has operations in Florida and New Jersey, is opening and expanding a manufacturing and marketing facility on Ram Ridge Road in Chestnut Ridge. The 200,000-square-foot facility will add more than 250 jobs. The company focuses primarily on niche, low-volume modified releases, soft-gel capsules, topicals and liquids.