Chandigarh, May 16 -- Does Panjab University (PU), recently slapped with an Election Commission notice for inviting Rashtriya Swayamsevak Sangh (RSS) ideologue Indresh Kumar to speak at an event where he sang the praises of prime minister Narendra Modi, have a "pick and choose policy" in giving the green signal to events, as some faculty members and student leaders allege?...