Ryan school;All about Pradyuman murder case

All about Pradyuman Thakur murder case
1)Seven-year-old Pradhyumn Thakur was brutally murdered in Ryan International School on September 8. Whole nation stood up for him, the case was being hushed by many.

2)The police arrested a bus conductor Ashok Kumar for the murder of Pradyuman Thakur. And even the conductor confesses the crime, but there were some loopholes in the confession- like the theory of sexual assault which was made the motive of murder, but no evidence was found about any sexual assault.

3)The public uproar and parents of the little boy made the court to handover investigation to CBI. The CBI started investigation and found that the conductor was not in scene.

4)The CBI has now arrested a Class 11 student in the case. The CBI didn't disclose the proofs by which they arrested the teenager.

5)The teenager confessed to the crime. CBI are suspecting involvement of others also in this case.