Jammu Tawi, Jan 30: District Magistrate Sachin Kumar Vaishya has sought written explanation from Block Development Officers of 13 blocks for their lackluster performance. District Magistrate convened a comprehensive performance review, revealing that Akhnoor, Arnia, Bishnah, Bhalwal Brahmana, Dansal, Maira Mandrian, Mandal Phallain, Mathwar, Marh, Miran Sahib, Nagrota, Samwan, and Satwari blocks fell short of