The Indian General Election is due in April/May 2019.
Indian politics are never straightforward.
Whereas the Indian National Congress has lost its clout as a truly national party, the concept of the INC allying itself with different regional parties seemed to be a pragmatic way for them to begin to challenge the BJP and PM Modi. Of course the ideological convolutions of allying with a variety of regional parties, ranging from communists in some states and muslim fanatics to the parochially nationalistic in others, were more than a little intellectually challenging for Rahul Gandhi. Which has, of course, led to a sort of Egyptian solution, where his sister, Priyanka Gandhi, has been brought to stand beside/before/behind him.
The idea of Priyanka & Rahul Gandhi ensuring the security of India does not fly.
There are still 3 months to go but if security is a matter of concern at the time of the election, the Priyanka effect will not compensate for the INC’s perceived policy of appeasement of Muslims. Security will override any other issues of the time and PM Modi would then be returned with some ease.