Panchkula, Sept. 24 -- On Hindi Diwas at DAV Senior Secondary Model School, Sector-8 students presented an expression of Hindi. Poetry, speech, poetry recitation and drama were done by Avirat, Class 3-B: verses by Kabir, Girisha, Class 5: verses by Meerabai, Jeevika told about the importance of Hindi Diwas, Pragati Class 6-A: verses by Mahadevi Verma, Ishanvi, Class 8-C and Aarohi Sharma: poetry singing, Alisha, Kusumanjali, Class 8-C: Amitesh, Chhavi, Vaishnavi, Piyanshi, Nikunj and Jayanshu Kalia : drama presentation, Aditi, Class 10-C: poetry singing....