{"entity":{"iso2":"IN","iso3":"IND","name":"India","slug":"india"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2017-01-01","value":35.8803},{"date":"2019-01-01","value":28.389},{"date":"2020-01-01","value":25.3641},{"date":"2021-01-01","value":23.2777},{"date":"2022-01-01","value":23.0653},{"date":"2023-01-01","value":21.6958},{"date":"2024-01-01","value":20.3843},{"date":"2025-01-01","value":19.7539}],"summary":{"latest_period":"2025-01-01","latest_value":19.7539,"max":35.8803,"mean":24.7263,"min":19.7539,"of":106,"rank":37,"trend":"falling"}}