Godhra, Jan 17 (ANI): Police in Gujarat have claimed to have unearthed a forgery scam facilitating visas for visiting Pakistani citizens illegally. Police said they have arrested four persons so far from Godhra who were found forging travel documents on the basis of which Pakistani citizens were getting their Indian visas from Islamabad. Officials say there has been a sudden rise in number of Pakistani citizens visiting western Gujarat state over the past few years.