The mongols made many invasions into india and butchered a huge number in the process over a 30/40 yr period. Be that as it may, for what reason didn't they dispatch a full scale attack? As indicated by the sources there was one superseding reason IT WAS TOO HOT! . This may seem like a nonsensical supposition apparently as they worked in outrageous climes routinely ( from the frozen squanders of siberia to the consuming deserts of the center east). Yet, they couldn't adapt to the dampness of india. This is the explanation given by various contemporary sources( rashid al commotion, juvani, and the mystery history of the mongols.) so it more likely than not been so. Any individual who has worked in high moistness climes instead of "dry" hot climes can validate exactly how incapacitating it is. Also, the mongols specifically appear to have detested it. Additionally india has next to no selinium in its scavenge which the mongolian horse specifically needs to work productively. Albeit the mongols wouldnt have realized this they absolutely knew their men and mounts were enduring enormously. Ghenghis khan himself couldnt stand the moistness. What's more, their invasions were consistently concise if wicked undertakings. It was basically too hot& they had no interest in vanquishing the spot.