Lord Krishna Reverberated The Whole World By Blowing A Conch During Mahabharata. Blowing The Conch Is A Part Of Daily Rituals For Performing The Pooja And Ceremonies In Temples And Houses. It Is Believed That Blowing A Conch Daily, Saves A Man From Heart Diseases. The Process Of Blowing Of A Conch Gives One A Better Health And Improves The Respiratory System. Conch Is Blown To Purify The Environment. Even The Scientists Have Agreed The Fact That The Blowing Of A Conch Increases The Positive Qualities In The Atmosphere Such As Courage, Hope, Determination, Will Power, Optimism Etc.