If you are writing from India, then I can confirm that Deanxit
has not been banned in India. There were reports suggesting that Deanxit would be banned along with 2 other drugs, but that did not happen. Please refer to this report - http://flashnewstoday.com/index.php/dtab-ban-tow-drugs-for-their-side-effects/
Also, here is the list of drugs banned in India, as of today - http://cdsco.nic.in/html/Drugsbanned.html
From what I understand (unconfirmed), the combination of Deanxit was registered and approved for use in India in 1998.
In any case, taking a drug particularly a psychoactive drug without a doctor's consultation is fraught with risks. I suggest you meet and consult a psychiatrist
Dr. Saifuddin Kharawala