Hello @Pralhad Mutalikdesai !
We have a useful chart in our documentation that lists all of the hyper-threaded and capable of running nested virtualization VMs:
https://learn.microsoft.com/en-us/azure/virtual-machines/acu
- D_v3
- Ds_v3
- Dv4
- Dsv4
- Ddv4
- Ddsv4
- E_v3
- Es_v3
- Ev4
- Esv4
- Edv4
- Edsv4
- F2s_v2 - F72s_v2
- FX4 - FX48
- M