) what is the actual procedure of getting the divorce and how much time it will take for her to get the divorce from court?
The court will issue notice to your friend and he has to appear in court. Conciliation efforts will be done. If they fail, your friend has to file reply. Her evidence will be taken. His evidence will be taken. After hearing the arguments and the court satisfies that there are sufficient grounds for divorce, then only grant divorce.
As I understand, your friend is also interested for divorce, in the reply filed by him in the court, he may refuse her grounds but say to the Court that he does not have any objection if the divorce decree is granted. Do not forget to mention that he has already paid 50% of the MCD amount.
ii) summoned will be issued by the court to my friend or not? as on today he has not received any summon
Summons will be issued. If he did not receive and he is interested to attend the court to get the matter disposed quickly, he will have to find out in which court the matter is filed and find out the next date and appear on that date in the court. In that way, the matter will proceed quickly.
iii) how will he became to know that divorce has been granted to her?
First do that what I said in (ii) above.
iv) copy will automatically to my friend?
Let him attend the court and pursue the case. Judgment copy will not be given to any one automatically. Once judgment is delivered, one has to apply to get copy.