It is very clear.. Read below:
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The JIT shall submit its periodical reports every two weeks before
a Bench of this Court constituted in this behalf. The JIT shall complete the investigation and submit its final report before
the said Bench within a period of sixty days from the date of its constitution.
The Bench thereupon may pass appropriate orders in exercise of its powers under Articles 184(3), 187(2) and 190 of the Constitution including an order for filing a reference against respondent No. 1 and any other person having nexus with the crime if justified on the basis of the material thus brought on the record before it.
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So, it's the implementation bench that will decide..
Qissa Khatam Paisa Hazam..
@Emmie