India, Oct. 20 -- Lack of access to jailed gangsters Lawrence and Anmol Bishnoi for custodial interrogation has left the Mumbai police unable to unravel the motives and larger conspiracies behind the repeated attacks and threatening messages being received by Bollywood personalities.

The incarcerated brothers - Lawrence is in the Sabarmati Central Jail in Ahmedabad and Anmol in Tihar Jail, Delhi - are accused along with their aides in at least four recent firing incidents aimed at creating terror in Bollywood, other than Sunday's firing at actor Tiger Shroff in Juhu. These are the firing incidents at actor Salman Khan's Bandra home and filmmaker Rohit Shetty's Juhu residence; threats to actor Ranveer Singh; and the murder of former Mahar...