Sachin will be playing his last test match in Wankhede, Mumbai from November 14, 2013 against West Indies. Sachin's 200th Test Match Tickets will be available online at Kyazoonga.com. There are limited numbers of tickets available online and you will be really LUCKY if you got this. It's much more tougher than booking a tatkal ticket on IRCTC.
Due to heavy traffic on kyazoonga.com, site is not working perfectly but hope it will recover everything as soon as possible.
http://www.kyazoonga.com/Cricket/West_Indies_Tour_of_India_2013/772/2#.UoFIF_mw2Sq
Get it before it's too late.