- Pupil Teacher Ratio (PTR) in Primary and Upper Primary Schools in Howrah District of West Bengal (2021-2022)
- Pupil Teacher Ratio (PTR) in Primary and Upper Primary Schools in Howrah District of West Bengal (2020-2021)
- Teacher Pupil Ratio in Howrah District of West Bengal (2019-2020)
- Teacher Pupil Ratio in Howrah District of West Bengal (2018-2019)
- Teacher Pupil Ratio in Howrah District of West Bengal (2017-2018)