Vom 17.03.2012 bis 19.03.2012 veranstaltet Logic Masters India (LMI) den nunmehr 11. Tapa-Variationen-Wettbewerb.
Tapa Variations Contest (TVC) is an annual contest having different variations of Tapa puzzle. Each year, during February and March, 4 small contest will be organized. There will be winners every week and at the end of four contests there will be Tapa Variations Winner, determined by a scoring system