St. Mark’s Sr. Sec. Public School has collaborated with a school of Lithuania in Radviliskis Lizdeika’s Gymnasium and two Schools of Poland. A group of 13 students visited Lithuania on October  5-8, 2015. The group was escorted by the senior teachers of the school.  During their trip to Vilnius the schoolchildren visited the Municipality of Vilnius and met the Mayor Remigijus Šimašius and the Honorary Consul of India to Lithuania Rajinder Chaudhary.             

St. Mark’s Sr. Sec. Public School, Janakpuri, New Delhi, India is deeply involved in Global Projects since 2009. These Global Projects include Educational & Cultural Student Exchange Programs and Online projects which provide an excellent opportunity to the students to experience intercultural activities in a variety of forms. Intercultural awareness is also a part of the school’s strategic progression plan. Through the collaborations with various schools across the world, the students gain knowledge and insight into another culture, they also enhance their abilities to interact with intercultural understanding, empathy and confidence. St. Mark’s Sr. Sec. Public School has also been accredited with British Council International School Award for the period of 2014-2017 for an outstanding development of International learning in the curriculum.