Bharat Sanchar Nigam Ltd vs R. Santhakumar Velusamy & Ors on 6 September, 2011
11 The Supreme Court of India, in
the matter of Bharat Sanchar Nigam
Limited vs. R. Santhakumari Velusamy
and Others reported in (2011) 9 SCC 510,
after having considered all the cases
decided earlier, laid down the principles
http://www.judis.nic.in
10
relating to promotion and upgradation as
under: