Here is a Madras High Court judgment delivering a Divorce decree based on Mental cruelty by Knife.
R.Natarajan Vs. Sujatha Vasudevan on August 29, 2011
Reproduced in accordance with Section 52(q) of the Copyright Act 1957 (India) from judis.nic.in, lobis.nic.in, indiacode.nic.in and other Indian High Court and District Court Websites such as ecourts.gov.in
