Question: how many countries touches the land boundary of india
[{'answer': 'seven', 'provenance': [{'wikipedia_id': '54638829', 'title': 'Borders of India', 'start_paragraph_id': 1, 'start_character': 45, 'end_paragraph_id': 1, 'end_character': 50, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '54638829', 'title': 'Borders of India', 'section': 'Section::::Maritime borders of India.\n', 'start_paragraph_id': 5, 'end_paragraph_id': 5, 'meta': {'evidence_span': ['India shares international land borders with seven sovereign countries.', 'India shares international land borders with seven sovereign countries.', 'India shares international land borders with seven sovereign countries. The Government of India also regards Afghanistan as a bordering country, as it considers all of Kashmir to be part of India. However, this is disputed, as the region bordering Afghanistan is administered by Pakistan.']}}]}, {'provenance': [{'wikipedia_id': '54638829', 'title': 'Borders of India', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['India shares international land borders with seven sovereign countries.', 'India shares international land borders with seven sovereign countries.', 'India shares international land borders with seven sovereign countries.']}}]}]