We're not here to celebrate PM Modi's birthday, we're here for regime change: AAP's Sanjay Singh. After a reporter said Defence Minister Rajnath Singh accused the opposition of attempting regime change in the country, AAP MP Sanjay Singh replied, "We haven't gathered here to celebrate PM Modi's birthday. We are here for regime change." Earlier, Supreme Court advocate Prashant Bhushan during press conference with CJP's Abhijeet Dipke and AISA's Neha Bora said they want regime.