Section 3 in The Protection of Children from Sexual Offences Act, 2012 [Entire Act]
said to commit "penetrative sexual assault" if— (a) he penetrates his penis, to any extent, into the vagina, mouth, urethra or anus of a child ... person; or (b) he inserts, to any extent, any object or a part of the body, not being the penis, into the vagina, the urethra