Avtar Singh and Yashpal Singh were welcomed to the party fold by Chief Minister Virbhadra Singh at a public function in Mandyarpur of Solan district.
On this occasion, Chief Minister dedicated and inaugurated projects worth Rs 42 crore in Nalagarh sub-division, which included Rs 8.10 crore 'Skill Upgrading Development Centre' and 1.38 crore multi-purpose barrier building at Barotiwala.
Saini was a three-time MLA from Nalagarh seat in Solan district.
After his death in 2011, his wife had contested the by-election from Nalagarh but lost. She was denied ticket in last year's Assembly polls.