Returning pendulum serve

sir i am not able to return fast pendulum serve which is come to my backhand and sometimes the ball hit at the white line of the table.

Hi Siddharth,

Take a look at this previous question that answers a very similar question.

Returning serves that are fast to my backhand.

If you do a search at the top of the Ask the Coach page for 'Returning long serves to backhand' you will also see a few other questions there that will help.