| S. No. | Branch Name | Contact Name | Phone / Mobile | Address | |
| 1 | Detective Agency in Biswanath | Miss Pargati Tiwari | +919828018109 +919870271272 | nipidetective@gmail.com | Detective Training Institute in Bishwanath Investigation Training Institute in Biswanath Detective agency in Biswanath Detective Servicesc in Biswanath Agia Rd, Goalpara, Biswanath,Assam 783101 nipidetective@gmail.com, www.nipidetective.com, +919828018109 +919870271272 |
