Chandigarh, March 31 -- Sri Guru Harkrishan Senior Secondary Public School, Sector 40-C, students and teachers were taken on an educational trip to Kurukshetra. They visited Krishna Museum, Kalpana Chawla Planetarium and library, Jyotisar and Brahma Sarovar. They enjoyed and learnt through the technical models exhibited at the Panorama and Science Centre. Principal Shama Kukkal said such excursions help in developing scientific temperament....