AAP Names Raghav Chadha as New Rajya Sabha Floor Leader, Replacing Sanjay Singh
- AAP appoints Raghav Chadha as party leader in Rajya Sabha
- Sanjay Singh stepping down due to health issues
- Chadha to replace Singh as floor leader
- One of the youngest Rajya Sabha members
- AAP has 10 MPs in Upper House, fourth largest party