ये YouTube video प्रोबेबिलिटी पे एक lecture hai. Video mein Dr. Gajendra Put probability ke basic concepts explain kar rahe hain jaise ki probability ka definition (favourable outcomes / total outcomes), odds in favour aur odds against, aur addition theorem of probability. Unhone kai examples diye hain jaise ki coin toss, dice throw, aur balls from a bag wale questions. Aakhir mein unhone kuch complicated questions bhi solve kiye hain jaise ki cards wale questions aur multiple children wale probability questions. Basically, yeh video probability ke fundamental concepts ko samjhane aur unhe solve karne ke तरीके sikha raha hai.