Films that had the saddest ending

The movie's ending plays a very important role in making it memorable. Most Bollywood movies have happy endings. Seeing a happy ending makes you come out of the theater happy. However, some Bollywood movies have really sad endings. To tell the truth, tragic movie endings are worse than open-ended ones. A few examples are - 

1. Devdas (2002)

It is one of the blockbuster films in Bollywood that has a very very tragic end. After seeing the love of his life get married to someone else, Sharukh becomes a drunkard and ultimately takes his last breath outside the house of his one true love.