Answer key ...released by iit roorki are 30 % mismatch .... U know Guy's why bcoz ......in foreign the education standard ......is 3000 X 0F INDIAN STANDARD ...... DO KAUDI KI BOOKS .....USI K CONCEPT ND UNHI KI ANSWER KEY ....
AND ALSO JIS STANDARD KA EDUCATION DIYA JATA H ... UNIVERSITY'S ME ... EXAM me KAHIN ....HIGH FI .....QUESTION BCOZ ... IN SB INSTITUTIONS KI KOI VALUE NHI ...H SIRF INKE ....PEPARS AND RESULT.... BS ISI ...ME SB .....LTK JATE H ....
AND ALSO JIS STANDARD KA EDUCATION DIYA JATA H ... UNIVERSITY'S ME ... EXAM me KAHIN ....HIGH FI .....QUESTION BCOZ ... IN SB INSTITUTIONS KI KOI VALUE NHI ...H SIRF INKE ....PEPARS AND RESULT.... BS ISI ...ME SB .....LTK JATE H ....