Shivamogga, Sept 30 (UNI) KPCC president BK Hariprasad on Wednesday alleged manipulation of electoral rolls in Karnataka and called for a united fight to protect voting rights, the Constitution and democratic institutions. Addressing the Janata Jodo Jagruthi Yatra here, Hariprasad alleged that the ongoing Special Intensive Revision (SIR) of electoral rolls had resulted in a large number of voters being left out of the electoral process. He claimed that of Karnataka's around 5.47 crore voters, about 1.7 crore had been left out under the SIR exercise and that notices had been issued to around 43 lakh people. The Congress has…