Teacher: Tomorrow there will be a lecture on Sun.
Everyone must attend it.
Raju: No! I will not be able to attend it.
Teacher: Why?
Raju: My mother will not allow me to go so far !!
Sardar: I hav’nt slept all nite in the train.
Friend: Y?
Sardar: Got upper berth.
Friend: Y did’nt u ecchanged?
Sardar: oye, there was nobody
2 exchange in the lower birth..