Question papers- 2020
UPSC MAINS Optional Agriculture Question Papers-2020
₹10.00 ₹10.00UPSC MAINS Optional Botany Question Papers -2020
₹10.00 ₹10.00UPSC MAINS Optional Chemistry Question Papers -2020
₹15.00 ₹15.00UPSC MAINS Optional Economics Question Papers- 2020
₹10.00 ₹10.00UPSC MAINS Optional Geography Question Papers- 2020
₹10.00 ₹10.00UPSC MAINS Optional Geology Question Papers – 2020
₹10.00 ₹10.00UPSC MAINS Optional History Question Papers- 2020
₹10.00 ₹10.00UPSC MAINS Optional Law Question Papers- 2020
₹10.00 ₹10.00