Mumbai (Maharashtra) [India], July 8 (ANI): The Navi Mumbai Municipal Corporation Education (NMMC) Department has declared a holiday in all schools in its jurisdiction in view of the heavy rain warning in Mumbai on Tuesday. All government and private schools will remain closed as per the NMMC, Education Department orders. In a letter, Dr Kailas Shinde, Commissioner Navi Mumbai Municipal Corporation said, “Heavy rain warning has been received on July 9. For the safety of children, all schools of all mediums in the Navi Mumbai Municipal Corporation area should be closed tomorrow, Tuesday, July 9…