Each and every judge carries the guilt of having been elevated to his current position by doing favours to government officials, politicians, senior counsels, etc. in exchange for recommendations to the collegium. His entire career is controlled by the collegium of judges at High Courts and Supreme Court. There are no rules, no benchmarks, no due process to be followed, and no reference to any institution created by any law; the words of the collegiums -- which are illegal -- are the only law.
How can such judges and chief justices safeguard our fundamental rights against encroachment by the powers-that-be?
And that is why the public finds that judges usually avoid taking action against corrupt government officials and politicians. That is because, as the saying goes, those who live in glass houses avoid throwing stones.