<span style="color: #222222;">In  Kerala, the postal voting for the essential services sector begins from today. AIR correspondent reports, the polling  will happen at special  polling booths  at respective constituencies across 14 districts,  till 30th of this month. </span><br />'' <span style="color: #222222;"><br />''The voting begins from 9am till 5pm.Polling will be conducted abiding to strict Covid protocols. Meanwhile as just 9 days are left for the assembly polls, the State is witnessing heated campaigning from all the three major fronts. Union Minister  Rajnath Singh will participate in the NDA campaigns at Varkala,Kottayam, Thrissur and Ernakulam today.</span>