The provision of a quasi-federal form of government for India was adopted from:

Correct option is C

• The quasi-federal nature of India’s Constitution reflects a strong central government and a weak states system.
  
• The Indian Union Government is empowered to legislate on a broader range of subjects, while states have limited power, especially in times of national emergency.
• Canada’s model inspired India’s Constitution, which emphasizes the importance of central control in a diverse and vast country.
• The Emergency Provisions in India allow the Centre to take control in areas that would normally be handled by state governments.
  

Additional Information:

• Russia : Russia has a federal system.
• Britain : Britain has a unitary system of government, with no written constitution or federal structure.
• Ireland : Ireland has a parliamentary system.