Indore: The Central Bureau of Investigation (CBI) may file a chargesheet in the RTI activist Shehla Masood murder case in the special CBI court on Friday.

The 90 days’ period since the registration of FIR and arrest of the accused expires tomorrow and senior public prosecutor Hemant Shukla had said that the agency will file the chargesheet on or before May 26.

"Chargesheet would be filed on or before May 26," he had said, adding there was no need to inform the CBI court as the agency got the legal limitation of 90 days after registering and arresting the accused.

Earlier, special CBI court judicial magistrate Shubhra Singh had extended the judicial custody of all the five accused in the murder case of Shehla till May 26.

The accused include Bhopal based-interior designer Zahida Pervez, her colleague Saba Farooqui, Shakib 'Danger', Irfan and Tabish.

Reports said BJP MLA from Bhopal Dhruv Narayn Singh, whose name had cropped up during investigations, is likely to be named in the chargesheet but not as an accused in the case.

Shehla was shot dead outside her residence at posh Koh-e-fiza locality in Bhopal on August 16, 2011.