Maharashtra's Baramati - a stronghold of Sharad Pawar's family - is likely to witness a high-stakes electoral battle in the upcoming Lok Sabha polls, with Deputy Chief Minister Ajit Pawar's wife Sunetra being speculated as a candidate against his cousin Supriya Sule. Maharashtra Deputy Chief Minister Ajit Pawar yesterday hinted at fielding a "first-timer" from Baramati against Supriya Sule. Baramati has traditionally been a bastion of Sharad Paw…