New Delhi, June 20: A day after IAS officers ended their rift with the Delhi government, work began in full swing on a Happiness Curriculum for students of government-run schools in the national capital. The curriculum will be launched on July 2 by Tibetan spiritual leader the Dalai Lama. The plan for the curriculum, for students from nursery to Class 8, was announced in February. “For the past four months a group of about 40 people was working hard to finalise the curriculum,” Deputy Chief Minister Manish Sisodia, who also holds the Education portfolio, told the media. (IANS)