Which of the following pairs of power stations are correctly matched?
1. Ramganga: Multipurpose project
2. Sabarigiri: Hydroelectric project
3. Idukki: Thermal Power Station
4. Ghatprabha: Irrigation project
Choose the correct option from the codes given below :
[A] 1 & 3
[B] 1, 2 & 3
[C] 1, 2 & 4
[D] 1, 2, 3 & 4