<span style="color: #222222;">The fourth phase of polling in Maharashtra will be held at the remaining 17 Lok Sabha constituencies on Monday.</span><br />'' <br />'' <span style="color: #222222;">Altogether 3.11 crore voters at 17 constituencies will decide the fate of 323 candidates in Mumbai metropolitan region and parts of northern and western Maharashtra.</span><br />'' <br />'' <span style="color: #222222;">AIR correspondent reports, the prominent candidates who are contesting the election in this phase are BJP leader Poonam Mahajan from Mumbai North-Central parliamentary constituency. </span><br />'' <br />'' <span style="color: #222222;">She will take on Priya Dutt of the Congress. Shiv Sena's, Arvind Sawant from Mumbai South has been pitted against Congress' Milind Deora. </span><br />'' <br />'' <span style="color: #222222;">The other candidates who are in fray are BJP leader and Union minister of state for Defence, Dr. Subhash Bhamre from Dhule, Dr. Heena Gavit from Nandurbar, Bollywood actor Urmila Matondkar and NCP leader Ajit Pawar's son Parth Pawar among others. </span><br />'' <br />'' <span style="color: #222222;">Meanwhile, in view of the recent serial blasts in Sri Lanka, elaborate security arrangements have been made in Mumbai and places where voting will be held. </span><br />'' <br />'' <span style="color: #222222;">According to a statement issued by Mumbai Police, over 40,000 security personnel have been deployed in the metropolis for the smooth conduct of the polls.</span><br />'' <br />'' <span style="color: #222222;">Anti-terror measures have also been put in place with personnel from Quick Response Teams, Assault Teams and Anti-Terrorism Cell being deployed in Mumbai. </span><br />