Dear Sathish,
What kind of circumstantial evidence do you posses?
A crime may be registered under 66E of the IT Act in the nearest Police Station
Sec. 66E:
Whoever, intentionally or knowingly captures, publishes or transmits the image of a private area of any person without his or her consent, under circumstances violating the privacy of that person, shall be punished with imprisonment which may extend to three years or with fine not exceeding two lakh
rupees, or with both.
Explanation:-For the purposes of this section -(a) "transmit" means to electronically send a visual image with the intent that it be viewed by a person
or persons;
(b) "capture", with respect to an image, means to videotape, photograph, film or record by any means;
(c) "private area" means the naked or undergarment clad genitals, public area, buttocks or female
breast;
(d) "publishes" means reproduction in the printed or electronic form and making it available for public;
(e) "under circumstances violating privacy" mearts circumstances in which a person can have a
reasonable expectation that -(i) he or she could disrobe in privacy, without being concerned that an image of his private area was
being captured; or
(ii) any part of his or her private area would not be visible to the public, regardless of whether that
person is in a public or private place.
Please do post your feedback for further assistance.