Why court extended Somnath Bharti's police custody?

A local court on Thursday extended police remand of former Delhi Law Minister Somnath Bharti in connection with a domestic violence case filed by his wife Lipika Mitra. Bharti's dog 'Don' plays an important role in Bharti's case and Delhi police is continuously examining Don. Investigators will also preserve the dental impression of the dog — taking into consideration natural changes over the four-year period since he allegedly bit Lipika — and get it checked by an expert. Check out our website: http://www.zeenews.com Facebook: https://www.facebook.com/ZeeNews Twitter: https://twitter.com/ZeeNews Google Plus: https://plus.google.com/+Zeenews