Blood group information of my family

Srinivasu = A2B+ve
Jaya = B -ve
Kiran = B -ve
Radha Madhavi = A +ve
Rohini = B +ve
Sujatha = ?
Sudhakar = ?
M R V Rajesh = O+ve
Manjula = ?
Indu = ?
Rohit = ?
Prashen = ?



Please fill the blanks