Union HRD MInister Ramesh Pokhriyal ‘Nishank’ and Food Processing Industries minister Harsimrat kaur today launched National Book Trust’s 3 prestigious books on Guru Nanak Dev ji. The books, namely Guru Nanak Bani, Nanak Bani & Sakhian Guru Nanak Dev, were launched to commemorate the 550th year of Guru Nanak Dev ji. The books were launched to spread the message of Guru Nanak Dev Ji writings among readers of Indian sub-continent.