A Complete Guide to Encumbrance Certificate Checks

Category: Property Verification | Published: June 10, 2026 | Reading Time: 7 min read
An Encumbrance Certificate (EC) is the single most important document for tracing transactions, sales, and registered charges on a property. Understanding how to pull, read, and analyze an EC protects you from committing capital to disputed or mortgaged land.
An EC is a legal document issued by the Sub-Registrar's Office (SRO) indicating whether a property is free from registered legal encumbrances (mortgages, court attachments, or sales). In Telangana and Andhra Pradesh, an EC is pulling using online portals (like IGRS) or by submitting manual applications at SRO counters.
Understanding which EC Form you receive is critical. A Form 15 EC records all registered transactions (sales, gifts, partitions, mortgages, leases) for the requested period. A Form 16 EC is issued only when no transactions have been registered for that period, serving as a certificate of nil encumbrance.
Lenders and title auditors require a multi-year search going back at least 31 years. Tracing the title chain across three decades confirms that all transfers were registered correctly, and that no family partition or release deeds were omitted. A short transaction search can hide older unresolved mortgages.
When reviewing a Form 15 EC log sheet, look out for these risk indicators:
An EC is a transaction mirror. If a transfer or bank mortgage is executed, it must be recorded in the SRO database.
Do not rely solely on online EC downloads. Always obtain certified physical copies from SRO counters, and double check that the survey number, boundary descriptions, and document numbers match the physical sale deed details exactly.