There's no concept called divorce certificate.

You have to obtain the certified copy of the decree and judgement of the divorce passed by concerned court.

The court decree will be sufficient for immigration or even visa purpose.

You have to apply for certified copy of decree in Andhra family court which granted you divorce 

2) you can furnish certified copy of order granting divorce if divorce decree is not applied for 

3) your lawyer can apply for certified copy of decree 

There is no certificate as such issued by the court for divorce and only decree is passed.

So you have to apply for the certified copy of the decree of your divorce in the Andhra Pradesh Court from where your decree was passed.

Decree of divorce is a valid proof of divorce as is sufficient for all purposes.

You can apply for the certified copy of decree through an advocate who was counsel in your divorce case.

You need to apply to the court in Andhra Pradesh which passed the divorce decree. Please engage an advocate practising in that court to obtain a certified copy of the divorce decree from the court registry on your behalf. The certified copy shall serve all your immigration and other purposes. You cannot apply for it online.

- There is no concept in India as Divorce Certificate , and the Court passed a decree of divorce. 

- You can collect the said decree of divorce from the same Court to has passed the same. 

- You can apply for getting a certified copy of the said decree with the help of any lawyer .

- The said decree of divorce is valid for all the purposes i.e. for removing the spouse name from the passport and other documents. 

There is only Divorce order from court. You can apply for order from where the  judgement passed in Andhra Pradesh court.