A three-day training workshop on ‘DNA Testing for Basmati Rice Authenticity’ will start at National Institute for Biotechnology and Genetic Engineering (NIBGE) here on tomorrow. According to a spokesman of the NIBGE, the workshop will continue till Wednesday, January 23) in which rice experts would read their research papers. The training workshop will include lectures and practical on DNA extraction, PCR amplification, Quantification on Genetic Analyzer, Data compilation and result preparations.