The correct option is Demand deposits after excluding interbank deposits.
Explanation
The money supply refers to the total stock of money held by the public at a specific point in time. The "public" includes households, firms, and local authorities but excludes the producers of money, namely the government and the banking system. To accurately measure the money available for transaction purposes, the Reserve Bank of India uses "Net Demand Deposits" rather than "Gross Demand Deposits."Detailed Analysis:
- Demand deposits of the public including government deposits is incorrect: While government deposits are generally excluded from the money supply (as the government is a money-issuing authority), the term "Net" in "Net Demand Deposits" specifically refers to the exclusion of claims within the banking system itself, rather than government holdings.
- Demand deposits after excluding interbank deposits is correct: Gross demand deposits include both deposits held by the public and deposits held by banks with other banks (interbank deposits). Net Demand Deposits are obtained by subtracting these interbank deposits from the gross demand deposits. Interbank deposits are excluded to avoid double counting, as this money is not in circulation among the public but is held within the banking system.
- Time deposits held by households is incorrect: Demand deposits refer to funds held in current accounts and savings accounts that can be withdrawn on demand. Fixed deposits are classified as "Time Deposits" and are distinct from demand deposits.
- Total assets held by commercial banks is incorrect: Deposits are liabilities for commercial banks (money owed to depositors), not assets. Additionally, Net Demand Deposits represent only a specific component of the bank's liabilities, not the total assets of the system.
Key Takeaway:
In the calculation of money supply aggregates (like M1 and M3), Net Demand Deposits are used, which strictly exclude interbank deposits to ensure the metric reflects only the money held by the non-banking public.