<p>Bengaluru South has been under the BJP's grip for 30 years. Residents of the constituency say the mandate could go either way with Congress' Soumya Reddy contesting against BJP's Tejasvi Surya. </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>