{"schema":1,"as_of":"2026-10-09","meta":{"source":"NSE corporate bond bhavcopy and WDM negotiated-trade reports; BSE trade-and-settlement reports; NSE rating filings; CDSL bond terms and ratings","method":"docs/methods/bond_curves.md","notes":["Indicative traded YTM, not a zero-coupon curve, valuation benchmark or executable quote.","One source per ISIN-day: NSE takes precedence over BSE. The stale NSE-hosted BSE mirror is excluded.","NSE CBM value converted from lakhs to crores; WDM reports crores. BSE value is face value in lakhs, converted to crores.","Corporate nodes: equal bonds within issuer, equal issuers; at least three bonds and three issuers.","No extrapolation; no interpolation across unsupported buckets or more than ten years.","Five-session view checks eligibility on each bond's latest reported trade; older yields are not marked to today."]},"name":"Government of India observed trades","categories":["IN0020160118","IN0020190362","IN0020230135","IN0020250018","IN0020250042","IN0020250075","IN0020260033","IN0020260082","IN0020260025"],"series":{"tenor_years":[3.2142,2.9952,4.0958,38.5161,13.744,28.8569,39.6057,29.9357,9.588],"yield_pct":[6.7925,6.8,6.9779,7.78,7.3898,7.725,7.7661,7.71,7.2763],"turnover_cr":[50.0,45.0,300.0,300.0,50.0,165.0,340.0,165.0,200.0],"age_days":[0,0,0,0,0,0,0,0,0]}}