Section 139 of Evidence Act "Cross-examination of person called to produce a document"
A person summoned to produce a document does not become a witness by the mere fact that he produces it and cannot be cross examined unless and until he is called as a witness.
Section 140 of Evidence Act "Witnesses to character"
Witnesses to character may be cross-examined and re-examined.
Section 141 of Evidence Act "Leading questions"
Any question suggesting the answer which the person putting it wishes or expects to receive is called a leading question.
What is Production of documents or electronic records which another person, having possession, could refuse to produce What is witness not excused from answering on ground that answer will criminate Section 131 and 132 of Indian Evidence Act 1872