SDP Celebrated United National Day SDP Sr. Sec. School, Hazuri Road proudly and enthusiastically celebrated United National Day to mark the anniversary of the UN Charter’s adoption in 1945 by organizing activities that highlights Cultural diversity and world peace. Students delivered speeches on the theme of work peace, togetherness and sustain ability. Sh. Balraj Kumar Bhasin (President) appreciated the efforts of the students. Principal Sh. Jasveer Singh Chauhan said the these activities will encourage our students to value variety, advance peace and recognize their responsibilities as global citizens.