Mukand Lal National High School was established when there was no existance of any school upto 18 km surrounding at radaur in 1952.Though Seth Mukand Lal was a trader yet he had a vision to make the area of radaur proserous in regard to health and educational services. Therefore, Seth Mukand Lal Ji established schools and hospitals in Radaur and surrounding areas. Vidyawati Maternity Hospital in Radaur proves that fact. It would not be an exaggeration to say that if Seth Mukand lal ji would not have coveted the vision of health and education in the core of his heart, the public(particularly women) of this area would have been living in ignominious darkness. M.L.N high school was upgraded to 12th standard with revised name M.L.N. Sr. Sec. School Comprising Arts,Commerce and Non-medical in 1995.
The School has Computer Lab,Physics Lab,Chemistry lab,Biology Lab, Commerce Lab,Composite Science Lab, Spacious Library,Canteen,Spacious hall for seminars and functions including five smart classrooms. All rooms in School are spacious and airy.The school encompasses administrative and staff rooms will all facilities.The school has a vast playground to meet all requirements of athletics and sports activities .There is proper purified drinking water arrangement for students the school also.The school also resorts to students safety norms and other disciplinary commities.There are Lush green plants in school keeping in view ‘The Tree Plantation Programme’.The school aims to immotalize the dream of its pioneer by instilling Intellectual ,Emotional,Physical,Cultural and social merits in its students.