ahlam1399
07-21-2019, 02:16 PM
School students in UP to get sun exposure for Vitamin D and calcium (https://www.indiatoday.in/education-today/news/story/school-students-sun-exposure-vitamin-d-divd-1571868-2019-07-21) India TodayThe decision has been taken following a recent directive from the Union Ministry of Human Resource Development (MHRD) to all states and Union Territories.
أكثر... (https://www.indiatoday.in/education-today/news/story/school-students-sun-exposure-vitamin-d-divd-1571868-2019-07-21)
أكثر... (https://www.indiatoday.in/education-today/news/story/school-students-sun-exposure-vitamin-d-divd-1571868-2019-07-21)