Hi,
Thanks for your detailed history about your wife having perforation of ear drum and now the pus, fungus and so on, wants to get the surgery done in India.
First of all get the propre anti-fungal treatment and
Candid plain ear drops will be better.
Also take decongestant tablets and anti-inflammatory medicines as your Doctor would advise you.
Get the tests of blood, urine and suger done, fitness for surgery from a Physician.
CT can of mastoids.
Once the ear is cleared of wax and all the above things are done you can come to India to have proper surgery.
To answer your specific answers:
It is a major surgery and it is specialized surgery.
Usually done under
local anesthesia and sedation.
Surgery takes about 2-3 hours.
The recovery time is a single day.
No blood is required.
Stay in Hospital is one day and in hotel for 7 days so that you can go away to your country without any tensions.
Fees depend upon the hospital, the seniority of Surgeon and so on that you can know by applying online.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, ENT and General Surgeon