Thx Sandranj for all the support! I had already sent the letter earlier and was returned as my ex was not living there.I also checked with employer with whom my ex was working last and one if his friend too but no body knows . Now should i write the name and date of the person, that i confirmed about my ex. Also so now what should i tell my interviewer if he ask why am i not divorced till now at the time of my interview. Im worried as it’s been 9 years since i saw my ex.Sorry for asking too many questions.🙏