| Borewell Size (Diameter) | Recommended Usage | Rate Per Feet |
|---|---|---|
| 4.5 Inch Dia | Small Residential / Individual Home | ₹ 90 |
| 6.5 Inch Dia | Standard Home / Apartments / Shops | ₹ 104 |
| 7.5 Inch Dia | Commercial / Large Housing Society | ₹ 165 |
| 12 Inch Dia | Agriculture / Industrial High-Yield | ₹ 181 |
*Above Bore well cost for Ideal Drilling Depth
*For Narrow Space additional equipment required, hence may incur Extra Cost
* PVC Pipe Installation may varry based on the Soil / Rock type. Here we calculated Average !
Borewell drilling in Tenkasi involves navigating the complex crystalline basement of the Indian Peninsular Shield. The geological profile here is dominated by ancient Granite and Gneiss, which are known for their extreme hardness and lack of primary porosity. In Tenkasi, groundwater is primarily stored within secondary fractures, fissures, and weathered zones (Murrum). Our drilling process utilizes high-pressure DTH (Down-the-Hole) hammers capable of penetrating these dense formations at significant depths. Because the water-bearing 'veins' are localized, we often recommend a professional geophysical survey to pinpoint the most productive fracture zones. We utilize heavy-duty button bits to ensure straight-hole verticality even in tilted rock layers. For long-term sustainability in Tenkasi, we advise installing high-stage stainless steel submersible pumps designed to handle deep-head pressure. Our team ensures that the top weathered layer is properly cased with MS or UPVC pipes to prevent surface water contamination and borehole collapse. This systematic approach guarantees a reliable water source for agricultural, industrial, and residential needs across the region.
Technical Setup for Hard Rock Terrain:
High-Pressure DTH Hammering Rig for Granitic Formations.
*Regulations updated as per 2026 state-wise groundwater policies. Non-compliance may lead to sealing of the borewell and environmental fines.
A: For residential properties in Tenkasi, the 6.5 inch dia drilling rate is ₹104 per feet. A typical 395 feet borewell here costs approximately ₹41,080 for drilling alone.
A: In Tenkasi, the average water level is around 265 feet. However, to ensure a perennial supply, we recommend an ideal drilling depth of 395 feet.
A: The ideal depth in Tenkasi is typically around 395 feet. However, this varies based on the specific Hard Rock terrain of your plot.
A: The ₹104 per feet rate usually covers only the drilling. Submersible pumps and cable installation in Tenkasi are calculated separately based on depth.
A: The water table in Tenkasi varies by season. Currently, based on the Hard Rock structure of the region, we suggest drilling to 395 feet to ensure a perennial water supply.
A: Yes, "Additional Drilling" is a common service in Tenkasi where we deepen existing wells to reach the current water table at 395 feet.
This Borewell Cost is also applicable to Tenkasi Town, Sankarankovil, Kadayanallur, Sengottai, Alangulam, Pavoorchatram, Surandai, Puliyangudi, Vasudevanallur, Sivagiri, Courtallam, Ilanji, Ayikudi, Sambavar Vadagarai, Veerakeralampudur, Panpoli, Vallam, Tenkasi Junction, Melagaram, Courtallam Falls Road.
Find the borewell cost for your land based on the state, city, and locality. The cost estimate for a borewell tends to vary from area to area. For example, the borewell cost in a village is not the same as the cost in a city. It also depends on factors such as the accessibility of the borewell point, the type of soil (rock or loose soil), labor rates in the locality, PVC pipe and lid prices, and the availability of borewell equipment nearby.