Students of Naxal-hit Chattisgarh district study maths through Hindi video lectures Posted on November 5, 2016 by Deep The video lecture titled ‘Setu’ was the brainchild of Kanker collector Shammi Abidi, which is currently being used for running a remedial course in mathematics for class 9 students and for weekly training of primary and middle school maths teachers Read More Students of Naxal-hit Chattisgarh district study maths through Hindi video lectures