______ is the provision of small credit to those who would have no other access to financial services.

Correct — B. Microfinance is the name for financial services supplied to people whom ordinary banking leaves out: no collateral, no credit history, no branch within reach.

The sentence in the question defines a service category, not a single product — the provision of small credit to a whole excluded group.

In India it reaches borrowers mainly through self-help groups linked to banks and through microfinance institutions → option (b).

Why the others are wrong

• (a)
  Homeloan — A home loan is large, long in tenure and secured against the property being bought. It needs exactly the collateral and documented income that the people in this definition do not have.
• (c)
  Pradhan Mantri Awas Yojana — Pradhan Mantri Awas Yojana is a housing scheme with its own eligibility rules. A named scheme cannot be the definition of a general class of financial service.
• (d)
  Microloan — A microloan is the product — one small loan to one borrower. The sentence defines the provision of such credit as a service, which is the wider term, microfinance.

Microfinance covers small-value loans, savings, insurance and money transfer for low-income households and tiny enterprises.

Its defining features are the absence of collateral, very small ticket sizes, and delivery at the doorstep, often through a group whose members guarantee each other.

India runs it on two rails: the SHG-Bank Linkage Programme, where a savings-linked self-help group borrows from a bank, and lending by microfinance institutions, the larger of which are registered with the Reserve Bank as NBFC-MFIs.

Key facts

• Microfinance covers small loans, savings, insurance and remittance services for low-income households, not lending alone.
• India's main delivery channel is the SHG-Bank Linkage Programme run through NABARD.
• Microfinance institutions large enough to be registered as NBFC-MFIs are regulated by the Reserve Bank of India.
• Muhammad Yunus and the Grameen Bank of Bangladesh are the model most often cited for group-based microcredit.

Common traps

• Reading microloan as a synonym, when it names one loan and the sentence defines the provision of a service.
• Assuming microfinance means lending only, when savings and insurance sit inside the same term.
• Treating a housing scheme as a definition because it also involves small borrowers.

No directly related past PYQ was found.