"Our leader Mamata Banerjee has given the call for a secular and a progressive government in the country by ousting the BJP. So, it is our duty to stand by her and give her strength," Abhishek Banerje
The Trinamool Congress leader, who heads the party's 'Yuva' wing, wondered how a covering letter by the commissioner, which was marked 'secret', could land in the hands of a television news channel.
Naroola filed a petition in the High Court, arguing that the summons notice slapped on her by the Customs authority was illegal.
Banerjee, who is the nephew of TMC supremo Mamata Banerjee, had refuted reports that 2 kg gold was seized from his wife's baggage when she landed in the city from Bangkok.
Moving the petition for Naroola, senior counsel S N Mookerjee said the authority has no right to issue such summons as the Customs department has not yet framed any issue for summoning her.
Earlier, Banerjee had refuted the allegations of his wife being detained at the airport.
He has been under treatment for five days and continues to suffer from mild fever and body ache