The correct answer is: B) Kakatiyas.
The Kakatiyas were a Telugu dynasty that ruled the Deccan region of India from the 11th to the 14th centuries. They are credited with constructing large irrigation tanks (cheruvus) in Telangana, which helped to improve agriculture and the economy of the region.
The Satavahanas were a dynasty that ruled the Deccan region of India from the 2nd century BCE to the 3rd century CE. They are credited with constructing many temples and other monuments, but there is no evidence that they constructed large irrigation tanks.
The Vijayanagara Empire was a Hindu empire that ruled the Deccan region of India from the 14th to the 16th centuries. They are credited with constructing many temples and other monuments, but there is no evidence that they constructed large irrigation tanks.
The Qutb Shahis were a Muslim dynasty that ruled the Deccan region of India from the 16th to the 17th centuries. They are credited with constructing many mosques and other monuments, but there is no evidence that they constructed large irrigation tanks.
In conclusion, the Kakatiyas are credited with constructing large irrigation tanks (cheruvus) in Telangana.