Chennai: A 20 year-old girl was arrested in Chennai on Monday for throwing acid on her fiancé. PromotedListen to the latest songs, only on JioSaavn.comThe girl threw acid because she did not approve her fiancé's participation in a college fashion show. The girl was reported to be mentally ill. Also ReadIs Black Salt Healthy? Expert Weighs In The Health BenefitsShivam Dube Hails Rohit Sharma, Rahul Dravid For 'Unwavering Support'Chennai Schools Receive Bomb Threat E-Mail, Cops Launch Probe