'Tears turned into flowers') is a 1969 Hindi movie directed by Satyen Bose.
The film stars Ashok Kumar, Nirupa Roy, Pran, Helen, Deb Mukherjee and Alka in lead roles.
For some reason he gets the principal falsely implicated in a fraud and due to this he was imprisoned for some time.
After coming out he takes revenge with the help of his fast friend Shambhu who was also a fellow smuggler like chairman but not as successful because he was not that intelligent and disciplined.
Seeing his student as inspector Vidyanand surrenders and tells he is the real culprit but Chandrashekhar refuses to believe and regret catching him.