IIT JEE is touted as toughest entrance exam in world. But why? Is IIT JEE really tough or is it tricky or is the course too wide and needs lot of hard work to get finished? Read more to find out. Around 15 Lakh students sit for IIT JEE Mains and Adv examination. With around 5000 general seats for IITs, odds of getting selected from start are just 1 in 300! ​ In NIITs, general seats are around 15,000, Odds of getting into an NIIT are still 1 in 100! ​ To quantify this, in any