i m a bangladeshi and want to visit tibbet from nepal..how can i get visa for tibbet from dhaka

if you want to enter China from Nepal, you need to apply for a China visa first in dhaka. With China visa in hand, you are able to entrust a travel agency to apply for a Tibet Entry Permit. Then, cancel your China visa and apply for a new China tourist visa in Nepal through Chinese embassy in Katmandu. This is a very difficult procedure. And you must join a group with other 4 bangladeshi if you want to enter Tibet.