Which of the following statements is/are correct regarding Rudreswara (Ramappa) Temple?

1. It is located in Maharashtra state.

2. The Rudreswara temple was constructed during the reign of the Kakatiya Empire by RecharlaRudra, a general of Kakatiya king Ganapati Deva.

3. The foundation is built with the “sandbox technique”, the flooring is granite and the pillars are basalt.

Select the correct answer by using the codes given below.