Grantin Capsule contains a combination of Methylcobalamin 750 mcg and Pregabalin 75 mg, formulated to manage neuropathic pain and associated neurological conditions. Methylcobalamin, an active form of vitamin B12, plays a crucial role in nerve regeneration and repair by promoting myelin sheath synthesis and enhancing neuronal function. Pregabalin, a gamma-aminobutyric acid (GABA) analog, exerts analgesic, anxiolytic, and anticonvulsant effects by modulating calcium channel activity in the central nervous system, thereby reducing neurotransmitter release and alleviating neuropathic pain symptoms. This combination is indicated for the treatment of peripheral neuropathy, postherpetic neuralgia, diabetic neuropathic pain, and fibromyalgia. Grantin Capsule is also beneficial in managing symptoms associated with nerve damage, such as numbness, tingling, and burning sensations. The dual action of nerve repair and pain modulation provides comprehensive symptomatic relief and supports functional recovery. Administration should be as prescribed by a healthcare professional, considering patient-specific factors and potential contraindications. Common adverse effects may include dizziness, somnolence, and gastrointestinal disturbances; therefore, monitoring during therapy is advised. Grantin Capsule should be used cautiously in patients with renal impairment or hypersensitivity to its components.