Take care before divorce fle

What should be take care before accept or giving divorce first notice to him/her. My wife staying alone in another state with my 1.5 Year old son and i am staying in another state due to job. She has State Gov. job and i have Private Job. She saying to give me divorce. What take care i have to ready for that. Might be she will also wrong blame to Me and my family at time of divorce.