This party passed the Twenty Fourth Amendment to its country's constitution in order to overturn the decision in the Golaknath case, and responded to secession attempts in a province with the Terrorist and Disruptive Activities Act. In response to an assassination, a leader of this party gave a speech proclaiming "The light has gone out of our lives." This party implemented a sterilization campaign during a period when it imposed martial law, the (*) Emergency. On the eve of independence, this party's leader gave the "Tryst with Destiny" speech. Another of its leaders issued Operation Blue Star and was assassinated by her Sikh bodyguards. For 10 points, name this party that won independence 
This party passed the Twenty Fourth Amendment to its country's constitution in order to overturn the decision in the Golaknath case, and responded to secession attempts in a province with the Terrorist and Disruptive Activities Act. In response to an assassination, a leader of this party gave a speech proclaiming "The light has gone out of our lives." This party implemented a sterilization campaign during a period when it imposed martial law, the (*) Emergency. On the eve of independence, this party's leader gave the "Tryst with Destiny" speech. Another of its leaders issued Operation Blue Star and was assassinated by her Sikh bodyguards. For 10 points, name this party that won independence from Britain under Jawaharlal Nehru and which has included various members of the Gandhi family.
This party passed the Twenty Fourth Amendment to its country's constitution in order to overturn the decision in the Golaknath case, and responded to secession attempts in a province with the Terrorist and Disruptive Activities Act.
Indian National Congress party [or INC; or Bharatiya rastriya kangresa]