IndiGo
IndiGo serves both Goa airports from Chennai, but BluChip has no award chart — redemptions track the live fare at ₹0.40–0.60 per BluChip, minimum 500, taxes and convenience fees cash-only. On the most seasonal leisure geography in India that means the December seat costs triple the August one in points too, and Air India publishes no fixed cell to undercut it.
Estimate IndiGo BluChip is revenue-linked ~Rs0.50/pt; ~= typical one-way IndiGo economy fare / Rs0.50 for ~456 mi - a rupee offset that moves 1:1 with the live fare. Own-metal only, no partners.
Feed it: 12,600 HSBC Reward Points (1.5:1 via Accor Live Limitless (ALL)) · 42,000 Axis EDGE Reward Points (5:1) · 25,200 HDFC Reward Points (3:1 via Accor Live Limitless (ALL))