Hello,dear

Well, they are not lieing actually that's the expected date of ntse results said by exam taking agency but it has not announced by exam taking agency till now so someone may said here  3'rd week,but still it's as well expected date no one assured you except exam taking agency!!keep calm,all the best

Hope this will help you.

Dear Nitin, we understand your anxiety in waiting for results which decide your future and next course of action. We all follow the dates mentioned in the official websites. And when we mention the word 'Tentative' it means that the dates mentioned are not the final dates. And the results need to be announced for lakhs of students who write the exam and not just for a single exam. So patience is the only key.