GROUNDS FOR LEGAL SEPARATION
1. Repeated physical violence or grossly abusive conduct directed against petitioner, a common child or a child of the petitioner
2. Physical violence or moral pressure to compel change in religious or political affiliation
3. Attempt to corrupt or induce petitioner to engage in prostitution or connivance in such corruption or inducement
4. Final judgment sentencing respondent to imprisonment of more than 6 years
5. Drug addiction or habitual alcoholism
6. Lesbianism or homosexuality
7. Subsequent bigamous marriage
8. Sexual infidelity or perversion
9. Attempt by despondent against the life of the petitioner
10. Abandonment for more than one year without justifiable cause
GROUNDS TO DENY LEGAL SEPARATION
1. Condonation
2. Consent
3. Connivance
4. Mutual fault
5. Collusion
6. Prescription – action for legal separation must be filed within five years from the time of the occurrence of the cause of action