The Indian Evidence Act prescribes the admissibility and the procedure as to how the veracity and the value of evidence are gauged. Originally passed in 1872 the enactment has been kept relevant through frequent amendments and insertions. One such amendment caused by the Information Technology Act, 2000 inserted a bunch of sections relating to digital evidence.
The first is Section 65A which states that the contents of electronic records may be proved in evidence by the parties in accordance with the provisions of Section 65B. Going further, Section 65B, sub clause 1 states that on the fulfillment of certain conditions any information contained in an electronic record shall be deemed to be a document and shall be admissible in evidence without further proof or production of the originals. This means that a person filing the printout of an email in court can rely upon it as an original without the need to actually file the original softcopy of it.
The conditions under which this may be done are contained under sub-clause 2 of Section 65B which reads as follows: