I request the judiciary system and respectable lawyers of the country to advise me whether living relation deed will help us to stay together provided if my bf has filed for divorce proceeding from 1st wife.
There is no such deed named as 'live-in relationship deed'. Somebody has fooled you with a term unknown to law.
First of all to live together with a married man while his previous marriage is subsisting and his spouse living, it can be termed as an extra marital affair and an adulterous life.
Any such agreement as you said may create a record or evidence to prove your illicit relationship with him.
Will he face any criminal charges if he do so?
We both are working in respective MNC companies and are on probation period.
He may not face any criminal charges for this extra marital affairs and any such complaint by her in this regard shall not be maintainable.
However if she takes the route of complaining to his employer, that too since he is working with a MNC, his employer may draw an adverse impact on him which may end up in his termination too for his misconduct.
He is got to take care of that issue.
The only solution to this that he should get divorced from her either by mutual consent by agreeing to her terms in view of the compensation to her or by filling a contested divorce.
This will help you both to tide over the situation.