After completing his education, he started serving as a religious scholar in Terit Syedan area of Murree Tehsil, Rawalpindi.

On February 15, 2017, a heinous attack unfolded on the Srinagar Highway in Muzaffarabad as Syed Tasawar Jawadi, a prominent advocate for Shia-Sunni unity and a symbol of peace, was ambushed by terrorists from Lashkar-e-Jhangvi while traveling with his wife.

Critically injured, Tasawar Jawadi was initially treated at SKBZ-CMH Muzaffarabad before being transferred to CMH Rawalpindi for advanced medical care.

Despite valiant efforts over an eight-month period, the injuries proved insurmountable On June 13, 2023, after years of resilience, Syed Tasawar Jawadi succumbed to his wounds, leaving behind a legacy of unity and harmony.

Government officials, ministers, and countless members of the public from Pakistan and Kashmir gathered to pay their respects.