Ludhiana, March 19 -- Drishti School celebrated its annual day-'Kahi Unkahi' on Monday. IPS Sukhchain Singh Gill and Venus Industrial Corporation managing director Bipin Gupta were the chief guests. The programme commenced with the lighting of the lamp by the chief guests. Principal Gauri Chhabra read the annual report. Children presented songs, dances and plays. Rupinder Grewal extended the vote of thanks. The programme culminated with the national anthem....