if -

a woman's marriage is void ab initio, as per section 5 (i) of HMA (i.e. - she had first husband living at the time of her second marriage, from whom she separated using a divorce deed @ sub-registrar)

is it possible to take any legal action against her ??

according to central civil services conduct rules 1964,

Rule 3. General

(1) Every Government servant shall at all times--

(i) maintain absolute integrity;

(ii) maintain devotion to duty; and

(iii) do nothing which is unbecoming of a Government servant.

a) is rule (iii) sufficient to fire her from her job ??

b) can any other action be taken against her ??