- Circle-wise Tax Collection in Siwan District of Bihar (2015-2016)

- Revenue from Stamp Duty and Registration Fees in Siwan District of Bihar (2015-2016)

- Circle-wise Collection of Entertainment Tax in Siwan District of Bihar (2015-2016)

- Revenue from Stamp Duty and Registration Fees in Siwan District of Bihar (2015-2016-upto September, 2015)

- Revenue Collection on Treasury Basis in Siwan District of Bihar (2015-2016)

- Revenue Collection of Transport in Siwan District of Bihar (2015-2016)

- Circle-wise Tax Collection under Electricity Act - 1948 in Siwan District of Bihar (2015-2016)

