“ 13. It is well settled by a series of decisions of this Court that ordinarily no writ lies against a charge sheet or show-cause notice vide Executive Engineer, Bihar State Housing Board -vs-Ramdesh Kumar Singh [JT 1995 (8) SC 331], Special Director -vs- Mohd. Ghulam Ghouse (AIR 2004 SC 1467), Ulagappa -vs-Divisional Commissioner, Mysore [2001(10) SCC 639[, State of U.P. -vs- Brahm Datt Sharma (AIR 1987 SC 943) etc.14. The reason why ordinarily a writ petition should not be entertained against a mere show-cause notice or chargesheet is that at that stage the writ petition may be held to be pre-mature. A mere charge-sheet or show-cause notice does not give rise to any cause of action, because it does not amount to an adverse order which affects the rights of any party unless the same has been issued by a person having no jurisdiction to do so. It is quite possible that after considering the reply to the show-cause notice or after holding an enquiry the authority concerned may drop the proceedings and/or hold that the charges are not established. It is well settled that a writ lies when some right of any party is infringed. A mere show-cause notice or charge-sheet does not infringe the right of any one. It is only when a final order imposing some punishment or otherwise adversely affecting a party is passed, that the said party can be said to have any grievance.