Mam Husna Demo free lecture ( Zoom App) Tuesday 4pm to 4.30 ap disp. 2nd year 4.30 to 5pm first year 5 to 5.30 ott second year 5.30 to 6 pm ap first year 7 to 7.30 RIT ka rhk lyn Wednesday computer or first aid 4 to 5pm kr lyn