New Delhi, Feb 22 (ANI): Prime Minister Narendra Modi on Sunday addressed young students appearing for board exams in his 'Mann ki Baat'. Extending his best wishes to the students, Prime Minister Modi asked them to remain stress-free and not to take the test as a matter of life and death. He appealed them to avoid exam pressure and also competition with others. Modi requested the parents not to compare their children with others, as doing so causes stress among the kids. Prime Minister Modi asked the students to be 'warriors' and not 'worriers', saying they should not doubt their abilities. PM Modi further said that there is no substitute for hard work. Modi also asked the students to keep testing themselves on their progress on a day-to-day basis to scale new heights. The Prime Minister also praised the girl students and that they help their mother during the course of examinations in household work while excelling in their studies. Modi concluded his speech by extending his best wishes to everyone appearing for exams and said success is not to defeat others but to move ahead in life. He said the nation's future will be bright only when all the students are bright.