1.  Quarrying Lease from Director of Mining and Geology, Government of Kerala Quarry over an extent of 9.0681 Hect. In Kummil village Sy. No. 462/01, 462/01-2, 462/02, 465/01, 465/04, 465/04-2, 465/05, 481/01-2, 481/01-1, 482/02, 482/02-2, 482/02-3, 482/04, 482/05, 482/06, 483/03, 483/04, (Patta Land), 464, 465/03, 465/08, 482/01, 482/03, (Govt. Land) valid up to 27.11.2033.

2.  SEIAA Environmental Clearance No. 75/Q/2023 valid upto 23.03.2028.

3.  Explosive Magazine Licence No. E/SE/KL/22/120(E96242) dated 31.03.2026.

4.  Explosive Magazine Licence No. E/SE/KL/22/394(E141566) dated 31.03.2028.

5.  Heavy Earth Moving Machinery (HEMM) permission without Deep Hole Drilling & Blasting from Directorate-General Of Mines Safety – Bengaluru Region dated 05.07.2024 valid upto 04.07.2029.

6.  Kerala State Pollution Control Board Consent to operate the Quarry under Air & Water Act vide letter No. KSPCB/KL/ICO/10025427/2023 dated: 04.04.2023 valid upto 23.03.2028.

7.  Village panchayat licence valid upto 31.03.2026.