| Kulajan tiniali | |
| Settlement Type: | City |
| Pushpin Map: | India Assam#India |
| Pushpin Map Caption: | Location in Assam, India |
| Coordinates: | 27.5953°N 94.72°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Assam |
| Subdivision Type2: | District |
| Subdivision Name2: | Dhemaji |
| Population Total: | 3567 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Assamese |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 787110 |
| Area Code Type: | Telephone code |
| Area Code: | +91, 03753 |
| Registration Plate: | AS-22 |
Kulajan Tiniali is a town in Dhemaji district in the Indian state of Assam. The town is situated on the northern bank of the Brahmaputra River, and is located approximately 493 kilometres from the city of Guwahati and just 13 km from Arunachal Pradesh.National Highway 15B starts at Kulajan and connects it to Dibrugarh.[1]
Kulajan is mostly inhabited by the Mising, an indigenous Assamese ethnic group in Assam. About 95% of inhabitants are Mising community and only 5% belong to other communities according to 2011 Census of India.Ali Ai Ligang is a local festival. On that day they prepare a local homemade rice beer known as "Apong", available in two varieties i.e. Nogin and Po: Ro. Also they serve their guests with , and (roasted pork). On the eve of Ali Ai Ligang, the Mising girls and boys dress in traditional dress. The festival is celebrated with performing dance and singing Mising Bihu songs. Other festivals like Dobur and Porag are mostly celebrated along with the national festival of the indigenous Assamese communities, i.e. Bihu and other festivals such as Durga Puja, Lakshmi Puja, Diwali, etc. Agriculture, handloom weaving and services are the main source of earning among the people here.
State Bank of India(Kulajan Branch).
Kulajan is part of Lakhimpur (Lok Sabha constituency).Mr. Pradan Barua from BJP is the present MP from this constituency.[2] in Assam.As of 2021, Bhubon Pegu of BJP is the MLA of Kulajan, part of 114 Jonai (ST) Vidhan Sabha.[3]
Schools in kulajan include:
Currently NH-515 is well connected to kulajan from other village of the states and also connecting it with Towns and cities of Arunachal Pradesh and also NH-15B is connected to dibrugarh cities.Mohanbari airport which falls under the town of dibrugarh district is the nearest airport from .