Short answer: There is no fixed legal minimum, but as a practical guide you need around ₹20,000 a month at the very least — and more comfortably ₹30,000–₹35,000 — to service a ₹2 lakh personal loan in India. Lenders don't judge the salary figure alone; they check that your total EMIs stay under about 40–50% of your monthly income, and they look hard at your CIBIL score and existing debts.