There has been no claim of responsibility yet but suspicion has fallen on the banned Sunni organisation Lashkar-e-Jhangvi.
At least 4,000 people turned out for the funerals yesterday.
Spotted: Kriti Sanon at spa in Juhu
'Look' how the Sheena Bora case has taken a toll on Indrani Mukerjea
Photos: Katrina Kaif, Parineeti Chopra, Shilpa Shetty's movie outing in Juhu
Birthday special: 14 Bollywood actors who made it big on TV
Photos: Vaani Kapoor, Poonam Pandey, Sana Khan at fashion event