Sable, who is a journalist-turned political activist, hails from Pimpri-Chinchwad in Pune. A close confidant of late BJP leader Gopinath Munde, Sable was to contest from Pimpri constituency in the October 2014 Maharashtra Assembly polls. However, he had opted out of the contest after the BJP allocated the Pimpri seat to its ally the Republican Party of India (Athavale group).