Chart Making Competition on Science, Technology and Environment Conducted in S.D.P. Sr. Sec. School, Hazuri Road, Ludhiana. Chart making Competition was held in the Premises of S.D.P. Sr.Sec. School, Hazuri Road on the theme of Science, environment and technology. About 200 students participated in Chart making competition. The winners of different themes are:- In Physics & Technology : 1. Vishal (+2G) 2. Rishi Gogoi (+2G) 3. Anurag Maurya (+2G) In Biology and Environment: 1. Shivam (+1G) 2. Narinderpal (+1G) 3. Vivek (+2G) In Chemistry: 1. Gurdeep Singh (+2G) 2. Krish (+1F) 3. Mukesh Yadav (+1F) Sh. Balraj Kumar Bhasin president SDP sabha and institution blessed the students for their participation with full zeal. Sh. Jasveer Singh Chauhan principal honoured the students with medals and certificates. He also appreciated the efforts of students in such activities.