<p>Mallikarjun Kharge's win as the third Dalit Congress president has prompted Mayawati to lash out against the Congress.</p>.<p>But what prompted this?</p>.<p>Neelu Vyas raises The Big Question.</p>.<div><p><strong>Deccan Herald is on WhatsApp Channels</strong>| <a href="https://www.deccanherald.com/specials/deccan-herald-is-now-on-whatsapp-heres-how-you-can-join-2698271">Join now for Breaking News & Editor's Picks</a></p></div>