After wife, Abhishek Banerjee's sister-in-law summoned by CBI in coal smuggling probe; Bengal polls; more

The Central Bureau of Investigation on Sunday issued summons to Menaka Gambhir, sister-in-law of Mamata Banerjee's nephew TMC MP Abhishek Banerjee, in a coal smuggling probe. This comes hours after Abhishek's wife Rujira Narula was also summoned by the agency in connection to the same case.