(a) अहमदनगर ह्या सर्वात मोठ्या जिल्ह्याच्या सीमा ह्या सर्वाधिक म्हणजे सात जिल्ह्यांशी जोडलेल्या आहेत.
(b) मुंबई शहर ह्या सर्वात लहान जिल्ह्यांच्या सीमा ह्या सर्वात कमी म्हणजे दोन जिल्ह्यांशी जोडलेल्या आहेत.
वरीलपैकी कोणते विधान/विधाने चुकीची आहेत ?

The correct answer is Option B (Only (b)).

Key Points:
• Maharashtra District Boundaries and Geography:
• Evaluation of statements:
• Statement (a) is CORRECT: Ahmednagar (Ahilyanagar) is the largest district by area in Maharashtra (17,048 sq. km). Its borders touch 7 neighboring districts: Nashik, Chhatrapati Sambhaji Nagar (Aurangabad), Beed, Osmanabad (Dharashiv), Solapur, Pune, and Thane.
• Statement (b) is INCORRECT: Mumbai City is indeed the smallest district by area (157 sq. km), but on land, its boundary borders ONLY ONE district—Mumbai Suburban (मुंबई उपनगर) to its north (the remaining sides being bounded by the Arabian Sea). It does NOT border two districts.
• Since the question asks for the INCORRECT statement, Option (2) 'Only (b)' is the required answer.
• Key Takeaway: Ahmednagar borders 7 districts, while Mumbai City borders only 1 district on land (Mumbai Suburban).