who r they?

two men helped sejpal in giving slip to varun and run off to their hideout. bt later these two men try to kill sejpal. so who are they.they were sejpals helpers or accesories bt then why did they kill him.

i thnk these two are from our own security services.and they were helping out sejpal.it is known that theres a mole in bth pm's security and also in raw. so security people may be involved in helping out sejpal too. bt when they find tht pm is fine sejpal could nt do his job properly they kiled him.