When I was student I read many books about Gandhis's sexual behavior. Most of the books mention about Gandhi sleeping with teenager gals

He himselfs has mentioned somewhere  about sleeping with teenager gals.so thewy are no rumors
He said he wanted to do experiment, not to get excited even when sleeping with young gals. 

If we beleive his this statement is true then we can think, he used to get excited, what he did when he get excited ? No one has answerd that. 
Why he needed to do such experiment, just to satisfy his ego? or was it a cover to fulfill his sexual desire? 
His secretary mr. Nayer even told press that when shot at, he did not say "Hey Ram"  contrary to the most popular beleif. That was just fabricated by the press.

Because of all those things  he didnt get any Noble Peace Prize, and indian are still complaining.