ISLAMABAD: Pakistan has reiterated to fully abiding by its own statutes and fulfillment of its international obligations.

The Foreign office spokesperson Zahid Hafeez Chaudhry in a series of tweets on Sunday said the investigations, prosecution and subsequent convictions, through due process are a reflection of effectiveness of Pakistan's legal system.

He said legal system of Pakistan operates independent of any extraneous factors or influences.

The Spokesperson said the state department is encouraged to reserve its concern for the active aiding, abetting, planning, promoting, financing and execution by India for which sufficient irrefutable evidence has already been provided.

He said the legal process in the Mumbai case remains stalled due to reluctance by Indian side to send witnesses for cross examination by Pakistani courts.