Factory Managers — commonly titled Plant Head, Works Manager, or Plant Manager — own the full P&L of a manufacturing site. At Maruti Suzuki's Manesar plant, Tata Motors' Pune facility, JSW Steel's Dolvi complex, or Britannia's Ranjangaon unit, the plant head is accountable for output tonnage, OEE (Overall Equipment Effectiveness), quality (PPM, Cpk), safety (LTIFR), environmental compliance (CPCB consents, ESG targets), capex deployment, and industrial relations with shop-floor unions. The canonical entry path in India is B.Tech (Mechanical, Production, Industrial, Chemical, or Electrical Engineering) followed by an MBA in Operations or Manufacturing Management — from IIM A/B/C/L, NITIE Mumbai (IIM Mumbai), XLRI, or NMIMS — and 8-12 years of progressive plant experience rising from shift engineer through production manager to assistant plant head before taking the plant head chair. Sectors include automotive (IATF 16949), FMCG (BRC, HACCP), pharma (WHO-GMP, US-FDA), steel and metals, textiles, chemicals, and defence PSUs.