) During this court trial I have found that my spouse is seeing some one and I have got some evidence of them staying together. Can it be taken for adultery?
if the evidences in your possession are substantial enough to prove her adulterous life then you can lodge a criminal complaint against her paramour for the offences of adultery under section 497 IPC, but she cannot be charged with the said offence.
2) spouse and her father are keep stalking me over the call and emails and asking me to come back to them if not they will harm my family.
If you receive such threats then you may once again approach police with a complaint against them for such illegal activities against you.
3) Spouse father is sending mails constantly to my official email id which has created a concern in workplace, my company has given me warning as no 3rd party mail should be sent to official mail id's and if I am getting it then they might take action against me.
Please advice and how should I proceed further to finish the case.
You block his mails and contact details by reporting spam