Union Minister for Railways, Electronics, IT and Information and Broadcasting Ashwini Vaishnaw on Saturday laid foundation for four manufacturing projects to be established with ₹3,225 crore investment at Telangana government’s Electronics Manufacturing Cluster in Divitipally, Mahabubnagar district. Battery maker Amara Raja’s Giga Factory-1; LFP-CAM Giga factory of Altmin; critical minerals refining and battery recycling plant of Lohum Materials; and Scell …