@balaji yes there is less time, but u can manage to apply for visa if you can get your offer letter, pay the tuition fee and do the medical before the 22nd of November. because 31st of november will be the last date for visa application if you are going for jan intake.
remember to ask you university people to send your offer letter and payment receipt through courier and not through ordinary post !
also remember to ask them to send a scanned copy of each via email. it will fasten your processing.
My email is boxgrape@gmail.com