Dear Sravanti,
 
Did you checked your data for twinning as It may be a case of pseudomerohedral twinning because the beta angle is near 90 degrees.



Space group- P1 21 1
Resolution- 3A
Solvent content- 39%
unit cell parameters- 63.3,  90.72 , 86.11, angles-  90, 91.5 , 90



--
Tara