Prime Minister Narendra Modi on Tuesday launched various development projects worth over Rs 550 crore in his Lok Sabha constituency and said that the landscape of the city has changed for good in the last four years while it was at the mercy of the Lord under previous governments. The projects inaugurated include Integrated Power Development Scheme (IPDS) for Puraani Kashi and Atal Incubation Centre at Banaras Hindu University (BHU). Among the projects for which the foundation stones were laid was the Regional Ophthalmology Centre at BHU.