खालील विधाने विचारात घ्या. (a) 2006-07 मध्ये केंद्रीय करांचा राज्यांच्या कर उत्पन्नातील वाटा 31% होता. (b) राज्यांच्या महसूलामध्ये कंपनी कराचे योगदान सर्वाधिक आहे. वरीलपैकी कोणते/ती विधान/ने बरोबर आहे/त ?

The correct answer is Option D (None of these).

Key Points:
• Correct Option Evaluation: The correct answer is option (4) None of these.
• Tax Devolution & State Revenue Sources:
• Statement (a): The share of central taxes devolved to states as per Finance Commission recommendations during 2006-07 was significantly different from 31% (actually around 22-24% devolution share of gross tax revenues, though specific devolution percentages vary). Hence, statement (a) is incorrect.
• Statement (b): Corporation tax is a Central tax (Union tax) levied and collected by the Government of India under Article 270/271, not a state tax. Therefore, corporation tax cannot be the largest contributor to *states'* own tax revenue (states' own revenues come from SGST, state excise, stamp duty, and sales tax). Hence, statement (b) is incorrect.
• Analysis: Both statements contain factual inaccuracies regarding state tax revenue composition and central tax shares.
• Exam Insight: Understanding the constitutional division of tax heads between the Centre (Income tax, Corp tax, Customs) and States (Land revenue, Stamp duty, State Excise) is fundamental.
• Key Takeaway: Neither statement is correct: central tax devolution share wasn't 31% in that specific context, and corporation tax is a central revenue source, not a state tax.