<p>A group of students on Saturday staged a demonstration near the Central Board of Secondary Education (CBSE) office at Preet Vihar here against the leak of Class X Mathematics and Class XII Economics papers.</p>.<blockquote><p class="bodytext">"The students tried to block the road in front of the CBSE office, but we kept them away. A group of about 25-30 students are protesting outside the CBSE office," said a senior Delhi Police officer.</p></blockquote>.<p class="bodytext">The board has announced a re-examination of the Class XII Economics paper on April 25, while the re-test for the Class X Mathematics paper is likely to be conducted in July.</p>.<p class="bodytext">Education Secretary Anil Swarup said on Friday that a preliminary enquiry had revealed that the leak for the Class X Mathematics paper was restricted to Delhi and Haryana.</p>.<p class="bodytext">Two cases have been registered in the paper leak incident so far. The Crime Branch of Delhi Police has questioned nearly 60 people, including students and tutors, in this connection.</p>
<p>A group of students on Saturday staged a demonstration near the Central Board of Secondary Education (CBSE) office at Preet Vihar here against the leak of Class X Mathematics and Class XII Economics papers.</p>.<blockquote><p class="bodytext">"The students tried to block the road in front of the CBSE office, but we kept them away. A group of about 25-30 students are protesting outside the CBSE office," said a senior Delhi Police officer.</p></blockquote>.<p class="bodytext">The board has announced a re-examination of the Class XII Economics paper on April 25, while the re-test for the Class X Mathematics paper is likely to be conducted in July.</p>.<p class="bodytext">Education Secretary Anil Swarup said on Friday that a preliminary enquiry had revealed that the leak for the Class X Mathematics paper was restricted to Delhi and Haryana.</p>.<p class="bodytext">Two cases have been registered in the paper leak incident so far. The Crime Branch of Delhi Police has questioned nearly 60 people, including students and tutors, in this connection.</p>