If you fight against systematic corruption,in India,do it at your own risk..
A citizen of India is a personal witness to consistent apathy to whiste blowers,obviously,like RTI activists,every commission including institutions of justice wish to discourage whistle blowers,who stand alone vulnerable to abuse of authority...
During 2007-08 the CVC used to issue written directions,e.g.that of April 2008 ( to NIACL) “to ensure that no harassment is caused to complainant in any manner”.
Presently,however,the CVC seeks "No Objection Certificate" in the prescribed proforma from the complainant who blows whistle...
https://www.lawyersclubindia.com/forum/Abuse-of-chief-vigilance-officer-80167.asp