Question

suggest 10 points to avoid electoral malpractices​

Answer 1

Explanation:

Vote rigging defined :

Vote rigging is one dimension of election irregularities. In its narrower aspects, vote rigging points to irregularities in the polling, counting, tallying and announcement of election results.

Generally it includes fraud by multiple voting, voting by underage persons, adding ballots marked by persons who are not voting legally, interference with boxes, exclusion of valid ballots by counting officials, denying marginalised voters the right to vote, falsification of results sheet or deliberate fraud in tabulating results. 

Intimidation, attacks on voters, intimidation of candidates, false closure of or information about polling centers etc., is not covered.