Will fast unto death if farm laws not repealed: Bhagat Singh’s kin Freedom fighter Bhagat Singh’s nephew Abhay Sandhu announced to go on a fast unto death if the Centre does not accept the demands of the agitating farmers till March 23. Share Via Email | A+A A- Thousands of farmers, mainly from Punjab, Haryana and UP, have been protesting for over two months at Delhi's borders demanding rollback of the Farm Laws. (Photo | EPS) By Express News Service CHANDIGARH: Freedom fighter Bhagat Singh’s nephew Abhay Sandhu announced to go on a fast unto death if the Centre does not accept the demands of the agitating farmers till March 23.