भारतीय राष्ट्रवाद्यांचा मिठावरील कराला विरोध का होता ? (a) मिठासारख्या जीवनावश्यक वस्तूवर कर लावणे अयोग्य होते. (b) गरीबात गरीब लोकांनाही हा कर भरावा लागे. (c) यामुळे लोकांनी मिठाचे सेवन कमी केले असते व त्यांच्या आरोग्यावर परिणाम झाला असता. (d) कायदेमंडळातील भारतीय सदस्यांनी त्याविरुद्ध मते मांडली होती.

The correct answer is Option D (All (a), (b), (c), (d)).

Key Points:
• Mahatma Gandhi and national leaders opposed the British Salt Duty because: salt is a vital necessity for all human life (a); salt tax heavily burdened the poorest of the poor (b); high taxes forced poor people to reduce salt consumption causing health issues (c); and Indian legislators like G.K.
• Gokhale had consistently protested against it in Central Council (d).
• Thus, all four reasons (a, b, c, d) are correct.
• Key Takeaway: Opposed Salt Tax because it hit the poorest, taxed an essential item, caused health risks, and was opposed in councils.