New Delhi, July 7 -- Opposition parties are set to corner the Narendra Modi-led central government in the monsoon session of Parliament, from July 20 to August 13, over paper leaks, the Ayodhya Ram Temple donation theft and the alleged threat to democracy posed by SIR. Trinamool's Rajya Sabha floor leader and the party's joint secretary Derek O'Brien told HT that the Opposition will focus on four key issues in the upcoming session. "Let me put that in eight words: paper leaks, temple loot, slaughtering democracy, destroying institutions," O'Brien told HT on Monday. The session may also test the Opposition's depleted strength after 20 TMC MPs wrote to Lok Sabha Speaker Om Birla seeking to merge with the Nationalist Citizens Party of India (N...