JSTSE Sample Papers – Junior Science Talent Search Examination (JSTSE) is conducted by Science Branch of Education, Delhi in the month of January every year. 150 scholarships are allotted every year under JSTSE. Here are a few previous year papers that might be helpful in your preparation. You can time yourselves and solve these papers. These papers would help you to judge your preparation. They would be a handy tool to understand your weaknesses and fix them well in advance.