Section 132 in Indian Evidence Act 1872
Title: Witness not excused from answering on ground that answer will criminate
A witness shall not be excused from answering any question as to any matter relevant to the matter in issue in any suit or in any civil or criminal proceeding, upon the ground that the answer to such question will criminate, or may tend directly or indirectly to criminate, such witness, or that it will expose, or tend directly or indirectly to expose, such witness to a penalty or forfeiture of any kind:
Proviso. -- Provided that no such answer, which a witness shall be compelled to give, shall subject him to any arrest or prosecution, or be proved against him in any criminal proceeding, except a prosecution for giving false evidence by such answer.
An accomplice shall be a competent witness against an accused person; and a conviction is not illegal merely because it proceeds upon the uncorroborated testimony of an accomplice.
Title: Number of witnesses
No particular number of witnesses shall in any case be required for the proof of any fact.
Title: Order of production and examination of witnesses
The order in which witnesses are produced and examined shall be regulated by the law and practice for the time being relating to civil and criminal procedure respectively, and, in the absence of any such law, by the discretion of the Court.
Title: Judge to decide as to admissibility of evidence
When either party proposes to give evidence of any fact, the Judge may ask the party proposing to give the evidence in what manner the alleged fact, if proved, would be relevant; and the Judge shall admit the evidence if he thinks that the fact, if proved, would be relevant, and not otherwise.
If the fact proposed to be proved is one of which evidence is admissible only upon proof of some other fact, such last-mentioned fact must be proved before evidence is given of the fact first-mentioned, unless the party undertakes to give proof of such fact, and the Court is satisfied with such undertaking.
If the relevancy of one alleged fact depends upon another alleged fact being first proved, the Judge may, in his discretion, either permit evidence of the first fact to be given before the second fact is proved, or require evidence to be given of the second fact before evidence is given of the first fact.
(a) It is proposed to prove a statement about a relevant fact by a person alleged to be dead, which statement is relevant under section 32.
The fact that the person is dead must be proved by the person proposing to prove the statement, before evidence is given of the statement.
(b) It is proposed to prove, by a copy, the contents of a document said to be lost.
The fact that the original is lost must be proved by the person proposing to produce the copy, before the copy is produced.
(c) A is accused of receiving stolen property knowing it to have been stolen.
It is proposed to prove that he denied the possession of the property.
The relevancy of the denial depends on the identity of the property. The Court may, in its discretion, either require the property to be identified before the denial of the possession is proved, or permit the denial of the possession to be proved before the property is identified.
(d) It is proposed to prove a fact (A) which is said to have been the cause or effect of fact in issue. There are several intermediate facts (B, C and D) which must be shown to exist before the fact (A) can be regarded as the cause or effect of the fact in issue. The Court may either permit A to be proved before B, C or D is proved, or may require proof of B, C and D before permitting proof of A.