Customs officials said Jama Halima Dabir (40), who arrived on Kenyan Airways flight from Nairobi around 2 am, was intercepted on suspicion as she was found moving nervously.
She was frisked by the female staff, who found that she was hiding a big packet of jewellery in six underwears she was wearing.
The gold jewellery consisted of necklaces, earrings and bracelets weighing 2,144 grams altogether and worth Rs 54.20 lakh.