A 102-year-old tribal woman had cast her vote at a polling booth in Dantan area of West Midnapore. The voting for Panchayat elections began at 7 am on Monday. It will continue till 5 pm in 621 Zilla Parishads, 6157 panchayat samitis, and 31,827 gram panchayats. The counting will take place on May 17. and amp;nbsp;