Datasets:

Nalandadata
/

DrishtiTable-sample

table_id string	subject_domain string	sub_topic string	table_type string	is_complex bool	merged_cells bool	hierarchy_levels int64
9789359303222_financial_accounting__1_page_1353_table_499	Finance	Accounting	Financial	true	true	0
9789325976177_Business_Stats__1_page_351_table_480	Statistics	Rank Correlation	Statistical	false	false	1
9789359303222_financial_accounting__1_page_1161_table_188	Accounting	Bills of Exchange	Financial	false	false	0
9788121929561_Quant__1_page_059_table_63	Statistics	Answer Key	Lookup	true	true	0
9789359303222_financial_accounting__1_page_1424_table_668	Accounting	Profit Distribution	Financial	true	true	0
9789325976177_Business_Stats__1_page_012_table_38	Statistics	Bivariate Data	Statistical	false	false	0
9788121929561_Quant__1_page_027_table_41	Statistics	Frequency Distribution	Statistical	false	false	0
9789359303222_financial_accounting__1_page_1454_table_756	Business and Finance	Accounting	Financial	false	false	0
9788121929561_Quant__1_pdf_page_430_table_110	Mathematics	Arithmetic Mean	Statistical	false	false	0
9788121929561_Quant__1_pdf_page_444_table_139	Statistics	Frequency Distribution	Statistical	false	false	0

DrishtiTable — Public Sample (10 rows)

A 10-row public preview of Nalandadata/DrishtiTable — a benchmark for Table Structure Recognition on Indian academic textbook tables.

Column	Description
`table_id`	Unique identifier for the table image
`subject_domain`	Subject area (Statistics, Finance, Mathematics…)
`sub_topic`	Specific topic within the subject
`table_type`	Statistical / Financial / Lookup / Comparison
`is_complex`	Whether the table has complex structure
`merged_cells`	Whether the table contains merged cells
`hierarchy_levels`	Number of header hierarchy levels

The full dataset (1,421 annotated tables with images + HTML ground truth) is available at Nalandadata/DrishtiTable — request access to download.